{"title":"LED Tubes","description":"\u003cp\u003eLED tubes 60–150 cm as a direct replacement for fluorescent tubes: 9W–24W, up to 160 lm\/W, 3000K to 6000K, 5-year warranty.\u003c\/p\u003e","products":[{"product_id":"led-tube-150-cm-24w","title":"LED Tube 150 cm 24W – 140 lm\/W – Incl. Starter \u0026 Sensor – For Office \u0026 Workshop – 5-Year Warranty","description":"\u003c!--cs-v3--\u003e\u003cp class=\"cs-lead\"\u003eThe LED Tube 150 cm 24W is a direct T8 fluorescent replacement delivering 3,360 lm at 140 lm\/W, supplied complete with starter and a built-in occupancy sensor for automatic on\/off control. Replacing a conventional 58W fluorescent tube, it cuts energy consumption by more than half while maintaining consistent, flicker-free light across offices, workshops and storage areas. A 5-year warranty is included as standard.\u003c\/p\u003e\n\n\u003ch3\u003eWhy choose the LED Tube 150 cm 24W with sensor\u003c\/h3\u003e\n\u003cp\u003eWhere fluorescent tubes still run in corridors, back-of-house areas or workshops, this 150 cm T8 LED tube offers a straightforward upgrade with no rewiring and no separate sensor installation. The integrated occupancy sensor switches the tube off automatically when a space is unoccupied, reducing energy waste without any additional controls infrastructure. At €21.73 including VAT, the payback period against a 58W fluorescent fitting is typically well under two years.\u003c\/p\u003e\n\u003cul class=\"cs-why\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eEfficiency:\u003c\/strong\u003e At 140 lm\/W, this tube produces 3,360 lm from just 24W, cutting lighting energy costs by over 58% compared with a standard 58W fluorescent.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated sensor:\u003c\/strong\u003e The built-in occupancy sensor eliminates the need for a separate PIR or motion detector, saving both installation time and additional hardware cost.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlug-and-play installation:\u003c\/strong\u003e The included starter means the tube fits directly into existing T8 fluorescent fittings without bypassing the ballast or rewiring the luminaire.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e A 5-year warranty on the aluminium T8 tube gives facility managers and installers long-term confidence in the product's reliability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhere to use it\u003c\/h3\u003e\n\u003cp\u003eThis 150 cm 24W LED tube is well suited to offices, meeting rooms, workshops, warehouses and storage areas where intermittent occupancy makes automatic switching particularly valuable. It performs equally well in suspended batten fittings at 2.5–4 m mounting height and in surface-mounted strip lights. The choice of 4000K or 6000K makes it appropriate for both task-focused workspaces and industrial environments requiring crisp, high-contrast light.\u003c\/p\u003e\n\n\u003ch3\u003eWhat the specifications mean in practice\u003c\/h3\u003e\n\u003cul class=\"cs-specs-explained\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e140 lm\/W:\u003c\/strong\u003e Every watt of electricity produces 140 lumens of light output, meaning running costs are significantly lower than fluorescent or standard LED alternatives at the same wattage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e24W:\u003c\/strong\u003e Replacing a 58W fluorescent tube, this tube saves approximately 34W per fitting — meaningful across a multi-fitting installation running eight or more hours a day.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4000K \/ 6000K:\u003c\/strong\u003e 4000K delivers neutral white light suited to offices and general workspaces; 6000K produces a cool daylight tone preferred in workshops and areas requiring high visual clarity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated occupancy sensor:\u003c\/strong\u003e The tube switches off automatically after a set period of no movement, reducing energy consumption in corridors, storerooms and intermittently used spaces without manual intervention.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e150 cm aluminium body:\u003c\/strong\u003e The aluminium housing dissipates heat efficiently, protecting the LED components and supporting the rated lifespan across the full operating cycle.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInstallation and compatibility\u003c\/h3\u003e\n\u003cp\u003eThe tube fits standard T8 fluorescent fittings and includes a compatible starter, so no ballast bypass or rewiring is required. Simply replace the existing fluorescent tube and starter. Available in 4000K and 6000K. Clightstore provides a free DIALux light study to confirm the number of tubes and spacing needed to meet your target lux levels.\u003c\/p\u003e\n\n\u003cdiv class=\"cs-faq-body\"\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cdetails\u003e\u003csummary\u003eDoes this tube work with my existing fluorescent fitting without rewiring?\u003c\/summary\u003e\u003cp\u003eYes. The tube is designed for direct T8 replacement and includes a compatible starter. It works with the existing ballast in most standard fluorescent fittings, requiring no rewiring or bypass wiring.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eHow does the integrated sensor work, and can it be adjusted?\u003c\/summary\u003e\u003cp\u003eThe built-in occupancy sensor detects movement and switches the tube on automatically, then off after a period of inactivity. Sensitivity and time-out settings depend on the specific sensor model; contact Clightstore for detailed sensor specifications.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eWhich colour temperature should I choose for my application?\u003c\/summary\u003e\u003cp\u003e4000K is recommended for offices, reception areas and general workspaces where a neutral, comfortable light is preferred. 6000K suits workshops, production areas and storage spaces where a cool, high-contrast light aids visual tasks.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\u003ctable class=\"cs-spec\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e150 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e24W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficacy\u003c\/td\u003e\n\u003ctd\u003e140 lm\/W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour temperature\u003c\/td\u003e\n\u003ctd\u003e4000K, 6000K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor\u003c\/td\u003e\n\u003ctd\u003eSensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eAluminium T8 tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnergy class\u003c\/td\u003e\n\u003ctd\u003eD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Clightstore","offers":[{"title":"4000K","offer_id":63951260418378,"sku":"2000018-4K","price":21.73,"currency_code":"EUR","in_stock":true},{"title":"6000K","offer_id":63951260451146,"sku":"2000018-6K","price":21.73,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1089\/5530\/4266\/files\/8abbb730e5c0e0ba0a743b2a240bc1c.jpg?v=1792158629"},{"product_id":"led-tube-120-cm-18w","title":"LED Tube 120 cm 18W – 140 lm\/W – Incl. Starter \u0026 Sensor – For Office \u0026 Warehouse – 5-Year Warranty","description":"\u003c!--cs-v3--\u003e\u003cp class=\"cs-lead\"\u003eThe LED Tube 120 cm 18W is a direct T8 fluorescent replacement delivering 2,520 lm at 140 lm\/W — roughly twice the efficacy of the tubes it replaces. Supplied complete with starter and a built-in occupancy sensor, this aluminium T8 is suited to offices, warehouses, corridors and any space where automatic switching reduces energy waste.\u003c\/p\u003e\n\n\u003ch3\u003eWhy choose the LED Tube 120 cm 18W with sensor\u003c\/h3\u003e\n\u003cp\u003eReplacing a 36W fluorescent with this 18W tube immediately halves the lighting load on that circuit, and the integrated sensor ensures the light switches off automatically when the space is unoccupied. The aluminium body dissipates heat efficiently, protecting the driver and extending service life. At under €20 including VAT, the payback period on a typical office or warehouse installation is measured in months, not years.\u003c\/p\u003e\n\u003cul class=\"cs-why\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eEfficiency:\u003c\/strong\u003e At 140 lm\/W, this tube produces 2,520 lm from just 18W — a direct like-for-like replacement for a 36W T8 fluorescent with no loss of perceived brightness.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in sensor:\u003c\/strong\u003e The integrated occupancy sensor cuts power automatically when no movement is detected, delivering additional energy savings in corridors, storerooms and intermittently used offices without any extra wiring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuild quality:\u003c\/strong\u003e The aluminium housing conducts heat away from the LED strip and driver, keeping junction temperatures low and maintaining lumen output over the full service life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e A 5-year warranty on a sub-€20 tube is a meaningful commitment — it covers both the LED strip and the driver, so replacement costs remain predictable across a large installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhere to use it\u003c\/h3\u003e\n\u003cp\u003eThis 18W tube is the standard choice for 120 cm T8 fittings in open-plan offices, meeting rooms, school classrooms, retail back-of-house areas, warehouses with ceiling heights up to around 4 metres, and corridors where the sensor function prevents lights being left on. The 6000K option suits warehouses and workshops where a crisp, daylight-like appearance aids visual tasks; 4000K is the preferred choice for offices and classrooms.\u003c\/p\u003e\n\n\u003ch3\u003eWhat the specifications mean in practice\u003c\/h3\u003e\n\u003cul class=\"cs-specs-explained\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e140 lm\/W:\u003c\/strong\u003e Every watt consumed produces 140 lumens of light — compared with roughly 70–80 lm\/W for a standard fluorescent, your energy bill for lighting this circuit is approximately halved.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e18W \/ 2,520 lm:\u003c\/strong\u003e Sufficient maintained illuminance for standard office and warehouse tasks at ceiling heights up to 3–4 metres without needing to increase fitting density.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4000K \/ 6000K:\u003c\/strong\u003e 4000K is a neutral white that reduces eye fatigue in offices and classrooms; 6000K is a cool daylight tone that improves contrast in warehouses and workshops.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated sensor:\u003c\/strong\u003e The occupancy sensor detects movement and switches the tube on and off automatically, eliminating the need for a separate PIR device or additional control wiring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAluminium T8 body:\u003c\/strong\u003e The aluminium profile acts as a passive heatsink, keeping the LED strip cooler than plastic-bodied alternatives and sustaining lumen output over the tube's service life.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInstallation and compatibility\u003c\/h3\u003e\n\u003cp\u003eThis tube fits any standard 120 cm T8 single-pin or bi-pin fitting and installs in bypass mode using the included starter — no ballast modification is required in most cases. Choose 4000K or 6000K at the time of ordering. Clightstore provides a free DIALux light study to confirm fitting quantity and spacing before you commit to a full installation.\u003c\/p\u003e\n\n\u003cdiv class=\"cs-faq-body\"\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cdetails\u003e\u003csummary\u003eCan I use this tube in my existing fluorescent fitting without rewiring?\u003c\/summary\u003e\u003cp\u003eIn most cases, yes. The tube installs in bypass mode using the included starter, which replaces the existing fluorescent starter. No ballast rewiring is required in standard single-lamp T8 fittings, though you should verify your fitting type before ordering in bulk.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eHow does the built-in sensor work, and can it be disabled?\u003c\/summary\u003e\u003cp\u003eThe integrated PIR sensor detects movement and switches the tube on automatically; it powers off after a set delay when the space is empty. Sensor behaviour is fixed — if you require always-on operation, Clightstore also stocks the same tube without a sensor.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eWhich colour temperature should I choose for an office versus a warehouse?\u003c\/summary\u003e\u003cp\u003e4000K neutral white is recommended for offices, classrooms and retail environments where comfort over long periods matters. 6000K cool daylight suits warehouses, workshops and storage areas where visual contrast and alertness are the priority.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\u003ctable class=\"cs-spec\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e120 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e18W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficacy\u003c\/td\u003e\n\u003ctd\u003e140 lm\/W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour temperature\u003c\/td\u003e\n\u003ctd\u003e4000K, 6000K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor\u003c\/td\u003e\n\u003ctd\u003eSensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eAluminium T8 tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnergy class\u003c\/td\u003e\n\u003ctd\u003eD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Clightstore","offers":[{"title":"4000K","offer_id":63951260680522,"sku":"2000015-4K","price":18.1,"currency_code":"EUR","in_stock":true},{"title":"6000K","offer_id":63951260713290,"sku":"2000015-6K","price":18.1,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1089\/5530\/4266\/files\/8abbb730e5c0e0ba0a743b2a240bc1c_064aa8a6-1859-4b62-8175-1f9aa2179a49.jpg?v=1792158631"},{"product_id":"led-tube-150-cm-24w-4000k-neutral-white","title":"LED Tube 150 cm 24W 4000K Neutral White – IP65 Waterproof – 120 lm\/W – Incl. Starter – 5-Year Warranty","description":"\u003c!--cs-v3--\u003e\u003cp class=\"cs-lead\"\u003eThe Clightstore LED Tube 150 cm 24W is a direct replacement for 58W fluorescent T8 tubes, delivering 2,880 lm at 120 lm\/W in a neutral 4000K white. Rated IP65 for damp and dusty environments and supplied with a starter included, this 150 cm glass T8 tube is ready to fit into existing fluorescent fittings without rewiring.\u003c\/p\u003e\n\n\u003ch3\u003eWhy choose the Clightstore LED Tube 150 cm 24W\u003c\/h3\u003e\n\u003cp\u003eCutting running costs by more than half compared to a 58W fluorescent, this T8 tube combines a robust IP65-rated glass body with a clean 4000K output suited to working environments. At €6.99 including VAT, it is one of the most cost-effective ways to upgrade a fluorescent installation without replacing the entire fitting, and every tube carries a 5-year warranty.\u003c\/p\u003e\n\u003cul class=\"cs-why\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eEfficiency:\u003c\/strong\u003e At 120 lm\/W, the 24W tube produces the same usable light as a 58W fluorescent while cutting energy consumption by roughly 59%.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLight quality:\u003c\/strong\u003e The 4000K neutral white tone supports concentration and accurate colour perception, making it well suited to workshops, kitchens and retail back-of-house areas.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuild:\u003c\/strong\u003e The IP65-rated glass body resists moisture, condensation and airborne dust, allowing installation in washrooms, cold stores and production areas where a standard tube would fail prematurely.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEase of installation:\u003c\/strong\u003e The included starter means the tube fits directly into a conventional fluorescent ballast fitting with no rewiring, reducing installation time to minutes per fitting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhere to use it\u003c\/h3\u003e\n\u003cp\u003eThis 150 cm 24W tube is the standard choice for replacing 58W T8 fluorescents in suspended or surface-mounted batten fittings at ceiling heights of 2.5 to 4 metres. Typical locations include warehouse aisles, supermarket back rooms, commercial kitchens, car wash facilities, sports changing rooms, school corridors and covered car parks where IP65 protection is a practical requirement.\u003c\/p\u003e\n\n\u003ch3\u003eWhat the specifications mean in practice\u003c\/h3\u003e\n\u003cul class=\"cs-specs-explained\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e120 lm\/W:\u003c\/strong\u003e Every watt consumed produces 120 lumens of light output, so the 24W tube delivers 2,880 lm — enough to replace a 58W fluorescent and reduce the electricity bill on that circuit by more than half.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4000K:\u003c\/strong\u003e Neutral white light sits between warm and cool tones, reducing eye fatigue during long working shifts while rendering colours accurately enough for most commercial and industrial tasks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP65:\u003c\/strong\u003e Full protection against dust ingress and low-pressure water jets from any direction, making the tube safe for wet processing areas, washrooms and outdoor covered spaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e150 cm glass T8:\u003c\/strong\u003e The standard G13 pin base and 150 cm length match the most common European fluorescent fitting, so no adaptor or new luminaire is needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5-year warranty:\u003c\/strong\u003e Clightstore covers the tube for five years, meaning a typical installation running 4,000 hours per year is protected well beyond the expected payback period.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInstallation and compatibility\u003c\/h3\u003e\n\u003cp\u003eInsert the tube into any existing G13 T8 fluorescent batten fitting and replace the old starter with the supplied LED starter — no rewiring or ballast removal required. The tube is not dimmable in this configuration. For new installations or IP65 batten housings, contact Clightstore for a free DIALux light study to confirm tube spacing and lux levels.\u003c\/p\u003e\n\n\u003cdiv class=\"cs-faq-body\"\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cdetails\u003e\u003csummary\u003eDoes this tube work with my existing fluorescent fitting?\u003c\/summary\u003e\u003cp\u003eYes. It is compatible with standard magnetic ballast T8 fittings using a G13 base. Simply replace the existing starter with the one supplied and insert the tube — no rewiring is needed.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eCan this tube be used outdoors or in wet areas?\u003c\/summary\u003e\u003cp\u003eThe IP65 rating means it resists dust and water jets, making it suitable for covered outdoor areas, washrooms and cold stores. It should not be submerged or exposed to direct rain without an IP65-rated housing.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eWhat does this tube replace, and how much will I save?\u003c\/summary\u003e\u003cp\u003eIt directly replaces a 58W T8 fluorescent tube. Running at 24W instead of 58W saves roughly 59% in energy costs on that circuit, with payback typically achieved within the first year of operation.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\u003ctable class=\"cs-spec\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e150 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e24W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficacy\u003c\/td\u003e\n\u003ctd\u003e120 lm\/W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour temperature\u003c\/td\u003e\n\u003ctd\u003e4000K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eGlass T8 tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnergy class\u003c\/td\u003e\n\u003ctd\u003eE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Clightstore","offers":[{"title":"Default Title","offer_id":63951260746058,"sku":"200011","price":6.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1089\/5530\/4266\/files\/a5c28fc8429d383abbc84d4fd6c100b.jpg?v=1792158632"},{"product_id":"waterproof-ip65-led-tube-120-cm-18w-4000k-neutral-white","title":"Waterproof IP65 LED Tube 120 cm 18W 4000K Neutral White – 120 lm\/W – Incl. Starter – For Garage \u0026 Workshop – 5-Year Warranty","description":"\u003c!--cs-v3--\u003e\u003cp class=\"cs-lead\"\u003eThe Clightstore IP65 LED Tube 120 cm 18W is a waterproof T8 glass tube delivering 2,160 lm at 120 lm\/W in neutral white 4000K — a direct, energy-saving replacement for 36W fluorescent tubes in damp or dusty environments. Supplied complete with starter, it fits any conventional T8 ballast fitting without rewiring.\u003c\/p\u003e\n\n\u003ch3\u003eWhy choose the IP65 LED Tube 18W\u003c\/h3\u003e\n\u003cp\u003eWhere a standard LED tube would fail within months — spray-wash bays, cold stores, underground car parks, outdoor covered walkways — this glass T8 holds its own thanks to a sealed IP65 housing. At 120 lm\/W it cuts the running wattage of a 36W fluorescent in half while maintaining the neutral, task-friendly light that workshops and garages demand. The included starter means installation takes minutes, not tools.\u003c\/p\u003e\n\u003cul class=\"cs-why\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEfficiency:\u003c\/strong\u003e At 18W replacing a 36W fluorescent, you halve the electricity draw on every fitting from day one.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWaterproof build:\u003c\/strong\u003e IP65 sealing keeps out dust and directed water jets, making this tube safe for wash-down areas and humid workshops.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePlug-and-play:\u003c\/strong\u003e The included starter lets the tube work directly in existing T8 ballast fittings — no rewiring or new luminaire required.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e A 5-year warranty on a tube priced at €5.23 gives a total cost of ownership that branded alternatives cannot match at this specification.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhere to use it\u003c\/h3\u003e\n\u003cp\u003eThis 18W tube is sized for 120 cm T8 fittings and suits any space where moisture, dust or condensation is a concern: garages, car washes, agricultural buildings, food-preparation areas, basement storage, covered loading bays and industrial workshops. Mounting heights of 2.5–4 metres are typical; at 2,160 lm per tube, two fittings side by side deliver comfortable working light across a standard single-car bay.\u003c\/p\u003e\n\n\u003ch3\u003eWhat the specifications mean in practice\u003c\/h3\u003e\n\u003cul class=\"cs-specs-explained\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003e18W:\u003c\/strong\u003e Half the consumption of the 36W fluorescent it replaces, cutting lighting energy costs on every circuit it is installed on.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e120 lm\/W:\u003c\/strong\u003e A high efficacy for a T8 tube, meaning you get 2,160 lm of usable light without oversizing the fitting or adding extra tubes.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIP65:\u003c\/strong\u003e Fully dust-tight and protected against low-pressure water jets from any direction — suitable for wash bays, food areas and outdoor covered installations.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e4000K:\u003c\/strong\u003e Neutral white light that renders colours accurately and reduces eye fatigue during detailed work, without the cold harshness of 6500K daylight.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGlass T8 tube:\u003c\/strong\u003e Glass construction resists chemical vapours and cleaning agents better than polycarbonate, making it the correct choice for workshops and agricultural environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInstallation and compatibility\u003c\/h3\u003e\n\u003cp\u003eThe tube fits any standard 120 cm T8 single or twin batten fitting with a conventional magnetic ballast. Insert the included starter in place of the existing one and the tube is ready — no rewiring needed. Electronic ballast fittings require bypassing the ballast. Clightstore provides a free DIALux light study to confirm tube quantity and spacing for your space.\u003c\/p\u003e\n\n\u003cdiv class=\"cs-faq-body\"\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cdetails\u003e\u003csummary\u003eDoes this tube work with my existing fluorescent fitting?\u003c\/summary\u003e\u003cp\u003eYes, provided the fitting uses a magnetic ballast. Replace the existing starter with the one supplied and the tube operates immediately. Fittings with electronic ballasts require a simple ballast bypass before installation.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eCan this tube be used outdoors?\u003c\/summary\u003e\u003cp\u003eIt is rated IP65, so it is suitable for covered outdoor locations such as canopies, loading bays and car ports where it is protected from direct rain. It is not designed for fully exposed, unshielded outdoor mounting.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eHow many tubes do I need to light a standard garage bay?\u003c\/summary\u003e\u003cp\u003eA single-car bay of roughly 3 × 6 metres at a 2.5 metre ceiling typically requires two 18W tubes in a twin fitting to achieve comfortable working illumination. Clightstore can confirm this with a free DIALux calculation.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\u003ctable class=\"cs-spec\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e120 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e18W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficacy\u003c\/td\u003e\n\u003ctd\u003e120 lm\/W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour temperature\u003c\/td\u003e\n\u003ctd\u003e4000K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eGlass T8 tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnergy class\u003c\/td\u003e\n\u003ctd\u003eE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Clightstore","offers":[{"title":"Default Title","offer_id":63951260811594,"sku":"200010","price":5.23,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1089\/5530\/4266\/files\/a5c28fc8429d383abbc84d4fd6c100b_72f3f5fd-c712-4fcb-847d-a71dc98a25f4.jpg?v=1792158633"},{"product_id":"led-tube-150-cm-24w-150-lm-w-incl-starter","title":"LED Tube 150 cm 24W – 150 lm\/W | Incl. Starter – For Office \u0026 Warehouse","description":"\u003c!--cs-v3--\u003e\u003cp class=\"cs-lead\"\u003eThe LED Tube 150 cm 24W delivers 3,600 lumens at 150 lm\/W, making it a direct, no-fuss replacement for 58W fluorescent T8 tubes in offices, warehouses and retail spaces. Available in 3000K, 4000K and 6000K, it fits any standard T8 fitting and includes a starter for immediate installation.\u003c\/p\u003e\n\n\u003ch3\u003eWhy choose the LED Tube 150 cm 24W\u003c\/h3\u003e\n\u003cp\u003eCutting your lighting energy consumption by more than half without touching your existing T8 fittings is straightforward with this 24W glass tube. At 150 lm\/W it outperforms most branded alternatives at a fraction of the price, and the included starter means there is nothing extra to order before your electrician can get started.\u003c\/p\u003e\n\u003cul class=\"cs-why\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEfficiency:\u003c\/strong\u003e At 150 lm\/W, this tube produces the same light as a 58W fluorescent while drawing only 24W, cutting energy costs by over 58%.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLight quality:\u003c\/strong\u003e Three colour temperature options — 3000K, 4000K and 6000K — let you match the tube precisely to the task, from warm office ambience to crisp warehouse visibility.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBuild:\u003c\/strong\u003e The glass T8 body dissipates heat effectively and resists the yellowing that plastic tubes develop over time, maintaining output throughout its lifespan.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatibility and warranty:\u003c\/strong\u003e Fits directly into existing T8 fittings with the included starter, backed by Clightstore's 5-year warranty for complete peace of mind.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhere to use it\u003c\/h3\u003e\n\u003cp\u003eThis 150 cm 24W tube is suited to any space currently running 58W T8 fluorescents. Typical applications include open-plan offices, school classrooms, retail stockrooms, warehouses with mounting heights up to 4 metres, car workshops, corridors and storage facilities. The 4000K option is the most versatile choice for task-oriented environments, while 6000K suits inspection areas requiring maximum visual clarity.\u003c\/p\u003e\n\n\u003ch3\u003eWhat the specifications mean in practice\u003c\/h3\u003e\n\u003cul class=\"cs-specs-explained\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003e150 lm\/W:\u003c\/strong\u003e Every watt produces 150 lumens of usable light, so you achieve the same illuminated area as a 58W fluorescent at less than half the running cost.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e24W:\u003c\/strong\u003e Replacing a 58W fluorescent saves roughly 34W per tube; across a warehouse with 50 fittings that is 1.7 kW saved continuously.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e3000K \/ 4000K \/ 6000K:\u003c\/strong\u003e Warm white (3000K) suits reception areas; neutral white (4000K) is ideal for offices and classrooms; cool daylight (6000K) maximises contrast in workshops and inspection zones.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e150 cm glass T8:\u003c\/strong\u003e The standard G13 pin format fits the vast majority of existing fluorescent battens and suspended fittings without any rewiring or ballast modification.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncluded starter:\u003c\/strong\u003e No separate purchase required; the compatible starter is in the box, so installation is immediate and there is no risk of mismatched components.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInstallation and compatibility\u003c\/h3\u003e\n\u003cp\u003eInsert the tube into any standard T8 fitting and replace the existing starter with the one supplied. No rewiring or ballast removal is needed. The tube is not dimmable in this configuration. For larger installations, Clightstore provides a free DIALux light study to confirm tube spacing and quantity before you order.\u003c\/p\u003e\n\n\u003cdiv class=\"cs-faq-body\"\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cdetails\u003e\u003csummary\u003eDo I need to rewire my existing fluorescent fitting?\u003c\/summary\u003e\u003cp\u003eNo. This tube works with the existing magnetic ballast and the included starter. Simply swap the old fluorescent tube and starter, and the LED tube operates immediately without any electrical modifications.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eWhich colour temperature should I choose for an office?\u003c\/summary\u003e\u003cp\u003e4000K neutral white is the standard choice for offices and classrooms, providing clear, comfortable light for screen-based work. Choose 3000K for a warmer atmosphere in reception areas or meeting rooms.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eIs this tube covered by a warranty?\u003c\/summary\u003e\u003cp\u003eYes. All Clightstore LED tubes carry a 5-year warranty. If a tube fails within that period, Clightstore arranges a replacement as part of its standard after-sales service.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\u003ctable class=\"cs-spec\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e150 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e24W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficacy\u003c\/td\u003e\n\u003ctd\u003e150 lm\/W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour temperature\u003c\/td\u003e\n\u003ctd\u003e3000K, 4000K, 6000K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eGlass T8 tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnergy class\u003c\/td\u003e\n\u003ctd\u003eD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Clightstore","offers":[{"title":"3000K","offer_id":63951260975434,"sku":"200008-3K","price":6.77,"currency_code":"EUR","in_stock":true},{"title":"4000K","offer_id":63951261008202,"sku":"200008-4K","price":6.77,"currency_code":"EUR","in_stock":true},{"title":"6000K","offer_id":63951261040970,"sku":"200008-6K","price":6.77,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1089\/5530\/4266\/files\/31adfbf9eb95c34abf182ad57f1d2e4.jpg?v=1792158634"},{"product_id":"led-tube-120-cm-18w-150-lm-w-incl-starter","title":"LED Tube 120 cm 18W – 150 lm\/W | Incl. Starter – For Office \u0026 Warehouse","description":"\u003c!--cs-v3--\u003e\u003cp class=\"cs-lead\"\u003eThe LED Tube 120 cm 18W is a direct replacement for the standard 36W fluorescent T8 tube, delivering 2,700 lm at 150 lm\/W — one of the highest efficacies available at this price point. Compatible with conventional ballasts via the included starter, this glass T8 LED tube suits offices, warehouses, schools and retail spaces looking to cut energy costs without rewiring existing fittings.\u003c\/p\u003e\n\n\u003ch3\u003eWhy choose the LED Tube 120 cm 18W\u003c\/h3\u003e\n\u003cp\u003eAt 150 lm\/W, this 18W tube produces the same usable light as a 36W fluorescent while consuming exactly half the power. The included starter means installation into an existing magnetic ballast fitting takes under a minute, with no electrician required for a straightforward swap. Available in three colour temperatures, it covers every interior application from warm hospitality spaces to crisp industrial environments.\u003c\/p\u003e\n\u003cul class=\"cs-why\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eEfficiency:\u003c\/strong\u003e At 150 lm\/W, this tube cuts lighting energy consumption by up to 50% compared with the 36W fluorescent it replaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy retrofit:\u003c\/strong\u003e The included starter allows direct installation into existing magnetic ballast fittings — no rewiring, no additional components needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLight quality:\u003c\/strong\u003e Three colour temperature options (3000K, 4000K, 6000K) let you match the tube precisely to the room's function and atmosphere.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValue:\u003c\/strong\u003e At €5.34 per tube, replacing an entire office or warehouse ceiling costs a fraction of branded alternatives, with no compromise on output or build quality.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhere to use it\u003c\/h3\u003e\n\u003cp\u003eThe 120 cm 18W LED tube is the standard choice for suspended or surface-mounted batten fittings in offices, classrooms, corridors, retail stockrooms and warehouses with mounting heights up to around 4 metres. A 4000K version is the most common selection for task-oriented spaces; 6000K suits workshops and cold stores where maximum visual clarity is needed; 3000K works well in reception areas or showrooms.\u003c\/p\u003e\n\n\u003ch3\u003eWhat the specifications mean in practice\u003c\/h3\u003e\n\u003cul class=\"cs-specs-explained\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e150 lm\/W:\u003c\/strong\u003e For every watt consumed, the tube produces 150 lumens — meaning 18W delivers approximately 2,700 lm, equivalent to a standard 36W fluorescent output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e18W:\u003c\/strong\u003e Running 10 tubes continuously for eight hours costs roughly the same energy as a single 150W incandescent bulb, making large-scale replacement highly cost-effective.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4000K:\u003c\/strong\u003e A neutral white that renders colours accurately and reduces eye strain, making it the preferred choice for offices, schools and general commercial interiors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e120 cm T8 glass:\u003c\/strong\u003e The standard G13 pin format fits the vast majority of existing single and twin batten fittings across Europe without any mechanical modification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded starter:\u003c\/strong\u003e Enables plug-and-play compatibility with magnetic ballast fittings; for electronic ballast fittings, a ballast bypass is required — a straightforward one-time rewire.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInstallation and compatibility\u003c\/h3\u003e\n\u003cp\u003eInsert the included starter into the existing starter socket and fit the tube into any G13 batten or troffer with a magnetic ballast — no tools beyond a stepladder are needed. For fittings with electronic ballasts, a simple ballast bypass converts the fitting permanently. Clightstore provides a free DIALux light study to confirm tube spacing and quantity before you order.\u003c\/p\u003e\n\n\u003cdiv class=\"cs-faq-body\"\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cdetails\u003e\u003csummary\u003eWill this tube work with my existing fluorescent fitting?\u003c\/summary\u003e\u003cp\u003eWith a magnetic ballast fitting, yes — simply replace the starter with the one included. Electronic ballast fittings require a ballast bypass, which is a straightforward rewire that allows the tube to run directly from mains voltage.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eWhich colour temperature should I choose for an office?\u003c\/summary\u003e\u003cp\u003e4000K is the standard recommendation for offices and classrooms, providing neutral white light that supports concentration. Choose 3000K for warmer, more relaxed environments and 6000K for workshops or areas requiring maximum visual sharpness.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eCan these tubes be dimmed?\u003c\/summary\u003e\u003cp\u003eNo, these tubes are not dimmable. They operate at fixed output. If dimming is a requirement, please contact Clightstore to discuss compatible dimmable LED tube options for your application.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\u003ctable class=\"cs-spec\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e120 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e18W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficacy\u003c\/td\u003e\n\u003ctd\u003e150 lm\/W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour temperature\u003c\/td\u003e\n\u003ctd\u003e3000K, 4000K, 6000K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eGlass T8 tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnergy class\u003c\/td\u003e\n\u003ctd\u003eD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Clightstore","offers":[{"title":"3000K","offer_id":63951261663562,"sku":"200006-3K","price":5.34,"currency_code":"EUR","in_stock":true},{"title":"4000K","offer_id":63951261696330,"sku":"200006-4K","price":5.34,"currency_code":"EUR","in_stock":true},{"title":"6000K","offer_id":63951261729098,"sku":"200006-6K","price":5.34,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1089\/5530\/4266\/files\/31adfbf9eb95c34abf182ad57f1d2e4_c56cc49d-366d-413d-b998-92752ce51f55.jpg?v=1792158635"},{"product_id":"led-tube-90-cm-12w","title":"LED Tube 90 cm 12W – 150 lm\/W | Incl. Starter – For Office \u0026 Hallway","description":"\u003c!--cs-v3--\u003e\u003cp class=\"cs-lead\"\u003eThe Clightstore LED Tube 90 cm 12W delivers 1,800 lm at 150 lm\/W in a standard T8 glass format, making it a direct, cost-effective replacement for 30W fluorescent tubes in offices, corridors and retail spaces. Supplied with a starter for straightforward installation into existing fittings, it is available in 3000K, 4000K and 6000K to suit any interior environment.\u003c\/p\u003e\n\n\u003ch3\u003eWhy choose the LED Tube 90 cm 12W\u003c\/h3\u003e\n\u003cp\u003eFluorescent tubes are increasingly difficult to source and expensive to run. This 12W T8 LED tube slots into your existing luminaire without rewiring, cuts energy consumption by more than half compared to a 30W fluorescent, and produces the same usable light output. At under €5 per tube, the payback period is measured in weeks rather than years, making it a practical choice for any bulk retrofit project.\u003c\/p\u003e\n\u003cul class=\"cs-why\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eEfficiency:\u003c\/strong\u003e At 150 lm\/W, this tube produces 1,800 lm from just 12W, cutting lighting energy costs by over 60% versus a standard 30W fluorescent.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLight quality:\u003c\/strong\u003e Three colour temperature options — 3000K, 4000K and 6000K — allow you to match the tube precisely to the task, from warm reception areas to crisp workshop lighting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuild:\u003c\/strong\u003e The T8 glass construction is compatible with the vast majority of existing fluorescent fittings across Belgium and the EU, requiring no specialist tools or new luminaires.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEase of installation:\u003c\/strong\u003e Each tube is supplied with a starter, so it fits directly into conventional magnetic ballast fittings without any additional components or wiring changes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhere to use it\u003c\/h3\u003e\n\u003cp\u003eThe 90 cm 12W LED tube is well suited to offices, open-plan workspaces, school classrooms, hotel corridors, retail back-of-house areas and storage rooms where existing T8 fluorescent fittings are already in place. At typical ceiling heights of 2.5 to 3.5 metres, a single tube delivers adequate task lighting for narrow corridors, while two or more tubes per fitting provide the 300–500 lux recommended for desk-based work environments.\u003c\/p\u003e\n\n\u003ch3\u003eWhat the specifications mean in practice\u003c\/h3\u003e\n\u003cul class=\"cs-specs-explained\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e150 lm\/W:\u003c\/strong\u003e One of the highest efficacy ratings in the standard T8 format — your electricity bill for lighting drops significantly from day one of installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e12W:\u003c\/strong\u003e Replaces a 30W fluorescent tube with no reduction in perceived brightness, reducing the load on your electrical installation at the same time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4000K:\u003c\/strong\u003e A neutral white that supports concentration and accurate colour perception — the most widely specified choice for offices, classrooms and retail spaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e90 cm glass T8:\u003c\/strong\u003e The standard G13 pin format fits directly into the overwhelming majority of fluorescent strip fittings installed across European commercial buildings over the past four decades.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStarter included:\u003c\/strong\u003e Works immediately with existing magnetic ballast fittings; no bypass wiring or electrician is required for a straightforward like-for-like swap.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInstallation and compatibility\u003c\/h3\u003e\n\u003cp\u003eInsert the tube into any standard G13 T8 fitting and replace the existing starter with the one supplied — no rewiring needed for magnetic ballast fittings. For electronic ballast fittings, a ballast bypass is required. Clightstore offers a free DIALux light study to confirm tube spacing and quantity before you order.\u003c\/p\u003e\n\n\u003cdiv class=\"cs-faq-body\"\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cdetails\u003e\u003csummary\u003eDoes this tube work with my existing fluorescent fitting?\u003c\/summary\u003e\u003cp\u003eYes, provided your fitting uses a magnetic ballast. Simply replace the old starter with the one included. Fittings with an electronic ballast require a ballast bypass; contact us if you are unsure which type you have.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eWhich colour temperature should I choose for an office?\u003c\/summary\u003e\u003cp\u003e4000K is the standard choice for offices and classrooms, offering neutral white light that supports focus. Choose 3000K for warmer reception areas or 6000K where a very crisp, daylight-style output is preferred.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eHow many tubes do I need to reach 300–500 lux on a desk?\u003c\/summary\u003e\u003cp\u003eThis depends on ceiling height, room dimensions and fitting spacing. Clightstore provides a free DIALux light study — send us your floor plan and we will calculate the exact number of tubes required.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\u003ctable class=\"cs-spec\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e90 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e12W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficacy\u003c\/td\u003e\n\u003ctd\u003e150 lm\/W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour temperature\u003c\/td\u003e\n\u003ctd\u003e3000K, 4000K, 6000K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eGlass T8 tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnergy class\u003c\/td\u003e\n\u003ctd\u003eD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Clightstore","offers":[{"title":"3000K","offer_id":63951261860170,"sku":"200007-3K","price":4.68,"currency_code":"EUR","in_stock":true},{"title":"4000K","offer_id":63951261892938,"sku":"200007-4K","price":4.68,"currency_code":"EUR","in_stock":true},{"title":"6000K","offer_id":63951261925706,"sku":"200007-6K","price":4.68,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1089\/5530\/4266\/files\/31adfbf9eb95c34abf182ad57f1d2e4_5b479097-f9d0-4be3-8883-896f34a8e381.jpg?v=1792158636"},{"product_id":"led-tube-150-cm-24w-120-lm-w-incl-starter","title":"LED Tube 150 cm 24W – 120 lm\/W | Incl. Starter – For Office \u0026 Warehouse","description":"\u003c!--cs-v3--\u003e\u003cp class=\"cs-lead\"\u003eThe Clightstore LED Tube 150 cm 24W is a direct replacement for 58W fluorescent T8 tubes, delivering 2,880 lm at 120 lm\/W across offices, warehouses and retail spaces. Available in 3000K, 4000K and 6000K, it fits existing T8 fittings with the included starter and cuts energy consumption by more than half.\u003c\/p\u003e\n\n\u003ch3\u003eWhy choose the LED Tube 150 cm 24W\u003c\/h3\u003e\n\u003cp\u003eReplacing a 58W fluorescent with this 24W glass T8 tube halves your lighting energy bill without touching your existing luminaire housings. At 120 lm\/W the output is clean and consistent, the included starter means no rewiring on compatible electronic ballast fittings, and the three colour temperature options let you match the tube to the room's function rather than settling for a compromise.\u003c\/p\u003e\n\u003cul class=\"cs-why\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEfficiency:\u003c\/strong\u003e At 120 lm\/W and 24W, this tube produces the same usable light as a 58W fluorescent while drawing less than half the power.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePlug-and-play installation:\u003c\/strong\u003e The included starter allows direct replacement in most existing T8 fittings with an electronic ballast — no electrician required for a straightforward swap.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColour temperature choice:\u003c\/strong\u003e 3000K for warm, relaxed environments, 4000K for neutral task lighting, and 6000K for high-contrast warehouse or workshop applications.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWarranty and value:\u003c\/strong\u003e Backed by Clightstore's 5-year warranty and priced at €5.78 incl. VAT, the payback period on energy savings alone is typically under six months.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhere to use it\u003c\/h3\u003e\n\u003cp\u003eThe 150 cm 24W LED tube is well suited to suspended or surface-mounted T8 fittings in open-plan offices, school classrooms, retail stockrooms, logistics warehouses and light industrial workshops. At standard ceiling heights of 2.5 to 4 metres it delivers comfortable general illumination, and the 6000K variant is particularly effective in picking areas where contrast and alertness matter.\u003c\/p\u003e\n\n\u003ch3\u003eWhat the specifications mean in practice\u003c\/h3\u003e\n\u003cul class=\"cs-specs-explained\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003e24W:\u003c\/strong\u003e Replaces a 58W fluorescent tube, reducing the energy draw of each fitting by 34W — meaningful savings across a bank of 20 or more tubes.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e120 lm\/W:\u003c\/strong\u003e A high efficacy for a T8 glass tube, meaning you get 2,880 lm of output without oversizing the wattage or overheating the fitting.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e150 cm:\u003c\/strong\u003e Standard T8 length compatible with the vast majority of single and twin fluorescent batten fittings found in commercial and industrial buildings across the EU.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e4000K (neutral white):\u003c\/strong\u003e The most widely specified colour temperature for offices and warehouses — bright enough for focused work without the harshness of a cool daylight source.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGlass T8 tube:\u003c\/strong\u003e Glass construction provides better light transmission than polycarbonate alternatives and a more accurate colour rendering, keeping colours true under the tube.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInstallation and compatibility\u003c\/h3\u003e\n\u003cp\u003eInsert the included starter into the existing starter socket and fit the tube into any standard G13 T8 holder — no ballast bypass or rewiring needed on electronic ballast fittings. Dimming is not supported. For large projects requiring multiple tubes, Clightstore provides a free DIALux light study to confirm spacing and lux levels before you order.\u003c\/p\u003e\n\n\u003cdiv class=\"cs-faq-body\"\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cdetails\u003e\u003csummary\u003eDoes this tube work with my existing fluorescent fitting?\u003c\/summary\u003e\u003cp\u003eYes, provided the fitting uses an electronic ballast. Simply replace the starter with the one included and fit the tube into the existing G13 holders. Fittings with magnetic ballasts require a ballast bypass, which should be carried out by a qualified electrician.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eWhich colour temperature should I choose for an office?\u003c\/summary\u003e\u003cp\u003e4000K is the standard choice for offices — neutral white supports concentration without feeling cold. Choose 3000K for meeting rooms or reception areas where a warmer atmosphere is preferred, and 6000K for warehouses or workshops where maximum contrast is needed.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eHow many tubes do I need for my space?\u003c\/summary\u003e\u003cp\u003eThat depends on ceiling height, fitting layout and your target lux level. Clightstore offers a free DIALux light study — send your floor plan and we will calculate the exact number of tubes required before you place your order.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\u003ctable class=\"cs-spec\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e150 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e24W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficacy\u003c\/td\u003e\n\u003ctd\u003e120 lm\/W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour temperature\u003c\/td\u003e\n\u003ctd\u003e3000K, 4000K, 6000K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eGlass T8 tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnergy class\u003c\/td\u003e\n\u003ctd\u003eE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Clightstore","offers":[{"title":"3000K","offer_id":63951264383306,"sku":"200004-3K","price":5.78,"currency_code":"EUR","in_stock":true},{"title":"4000K","offer_id":63951264416074,"sku":"200004-4K","price":5.78,"currency_code":"EUR","in_stock":true},{"title":"6000K","offer_id":63951264448842,"sku":"200004-6K","price":5.78,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1089\/5530\/4266\/files\/31adfbf9eb95c34abf182ad57f1d2e4_03ec740e-33ef-4cef-87a5-ee0e91dbee54.jpg?v=1792158653"},{"product_id":"led-tube-120-cm-18w-120-lm-w-incl-starter","title":"LED Tube 120 cm 18W – 120 lm\/W | Incl. Starter – For Office \u0026 Warehouse","description":"\u003c!--cs-v3--\u003e\u003cp class=\"cs-lead\"\u003eThe Clightstore LED Tube 120 cm 18W is a direct replacement for 36W fluorescent T8 tubes, cutting energy consumption in half while delivering 2,160 lm at 120 lm\/W. Available in 3000K, 4000K and 6000K, it fits standard T8 fittings and includes a starter, making it one of the most straightforward fluorescent upgrades available for offices and warehouses.\u003c\/p\u003e\n\n\u003ch3\u003eWhy choose the LED Tube 120 cm 18W\u003c\/h3\u003e\n\u003cp\u003eReplacing ageing fluorescent tubes does not need to be complicated or expensive. At €4.35 per tube, this 18W glass T8 delivers the same light output as a 36W fluorescent at half the running cost, with no flicker and no warm-up delay. The included starter means most existing fittings need no rewiring, keeping installation time and labour costs to a minimum.\u003c\/p\u003e\n\u003cul class=\"cs-why\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eEfficiency:\u003c\/strong\u003e At 120 lm\/W, this tube produces 2,160 lm from just 18W, directly halving the electricity cost of a standard 36W fluorescent fitting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLight quality:\u003c\/strong\u003e Three colour temperature options — 3000K for warm office areas, 4000K for neutral task lighting, and 6000K for warehouses and workshops — let you match the light to the space.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuild:\u003c\/strong\u003e The glass T8 body is compatible with standard 120 cm fluorescent fittings and diffusers, so existing infrastructure is reused rather than replaced.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimplicity:\u003c\/strong\u003e The included starter allows plug-and-play installation in most conventional magnetic ballast fittings, with no additional components to source or purchase.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhere to use it\u003c\/h3\u003e\n\u003cp\u003eThis tube is well suited to offices, meeting rooms, school classrooms, retail back-of-house areas, warehouses, storage rooms and workshops where 120 cm fluorescent fittings are already installed. At typical ceiling heights of 2.5 to 4 metres, a single tube provides adequate task illumination for desk work, and rows of tubes deliver consistent, even coverage across larger floor areas.\u003c\/p\u003e\n\n\u003ch3\u003eWhat the specifications mean in practice\u003c\/h3\u003e\n\u003cul class=\"cs-specs-explained\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e18W:\u003c\/strong\u003e Replaces a 36W fluorescent tube watt-for-watt in terms of fitting size, while consuming exactly half the energy on every hour of operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e120 lm\/W:\u003c\/strong\u003e A high efficacy rating that translates to lower electricity bills without sacrificing brightness compared with the fluorescent tube it replaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4000K:\u003c\/strong\u003e A neutral white light that reduces eye strain during prolonged desk or assembly work and is the most widely specified colour temperature for commercial interiors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e120 cm glass T8:\u003c\/strong\u003e The standard G13 pin format fits the vast majority of fluorescent luminaires already installed in Belgian and EU commercial buildings, protecting your existing fitting investment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded starter:\u003c\/strong\u003e Allows direct installation into magnetic ballast fittings without bypassing the ballast, reducing installation time to a matter of minutes per tube.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInstallation and compatibility\u003c\/h3\u003e\n\u003cp\u003eInsert the tube into any standard 120 cm T8 fitting with a G13 cap and replace the existing starter with the one supplied. No rewiring is required for magnetic ballast fittings. For electronic ballast fittings, ballast bypass may be needed. Clightstore provides a free DIALux light study to confirm tube quantity and spacing before you order.\u003c\/p\u003e\n\n\u003cdiv class=\"cs-faq-body\"\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cdetails\u003e\u003csummary\u003eWill this tube work in my existing fluorescent fitting without rewiring?\u003c\/summary\u003e\u003cp\u003eIn most fittings with a magnetic ballast, yes. Simply replace the existing starter with the one included and insert the tube. Fittings with an electronic ballast may require a ballast bypass; contact Clightstore if you are unsure.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eWhich colour temperature should I choose for an office?\u003c\/summary\u003e\u003cp\u003e4000K is the standard choice for offices and classrooms, offering neutral white light that supports concentration. Choose 3000K for warmer, more relaxed environments and 6000K for warehouses or workshops where maximum visual clarity is the priority.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eWhat is the warranty and expected lifespan?\u003c\/summary\u003e\u003cp\u003eClightstore provides a 5-year warranty on this tube. Under normal commercial operating conditions the rated lifespan ensures reliable, maintenance-free performance well beyond the warranty period.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\u003ctable class=\"cs-spec\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e120 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e18W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficacy\u003c\/td\u003e\n\u003ctd\u003e120 lm\/W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour temperature\u003c\/td\u003e\n\u003ctd\u003e3000K, 4000K, 6000K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eGlass T8 tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnergy class\u003c\/td\u003e\n\u003ctd\u003eE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Clightstore","offers":[{"title":"3000K","offer_id":63951264547146,"sku":"200003-3K","price":4.35,"currency_code":"EUR","in_stock":true},{"title":"4000K","offer_id":63951264579914,"sku":"200003-4K","price":4.35,"currency_code":"EUR","in_stock":true},{"title":"6000K","offer_id":63951264612682,"sku":"200003-6K","price":4.35,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1089\/5530\/4266\/files\/31adfbf9eb95c34abf182ad57f1d2e4_07676c8d-bc3c-4daf-b907-c45dcce4c7bf.jpg?v=1792158654"},{"product_id":"led-tube-90-cm-12w-120-lm-w-incl-starter","title":"LED Tube 90 cm 12W – 120 lm\/W | Incl. Starter","description":"\u003c!--cs-v3--\u003e\u003cp class=\"cs-lead\"\u003eThe Clightstore LED Tube 90 cm 12W is a direct replacement for the 30W fluorescent T8 tube, delivering 1,440 lm at 120 lm\/W in a standard glass T8 format. Available in 3000K, 4000K and 6000K, it ships with a compatible starter included, making the swap straightforward in any existing fitting.\u003c\/p\u003e\n\n\u003ch3\u003eWhy choose the LED Tube 90 cm 12W\u003c\/h3\u003e\n\u003cp\u003eAt €3.80 per tube, this 90 cm T8 offers a clean, cost-effective path away from fluorescent lighting without replacing the luminaire. The 120 lm\/W efficacy means you cut energy consumption by roughly 60 % compared with a 30W fluorescent, while the included starter removes the most common compatibility headache from the installation process.\u003c\/p\u003e\n\u003cul class=\"cs-why\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEfficiency:\u003c\/strong\u003e At 120 lm\/W, the 12W tube produces the same usable light as a 30W fluorescent, cutting electricity costs by more than half over the same hours of use.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLight quality:\u003c\/strong\u003e Three colour temperature options — 3000K, 4000K and 6000K — let you match the tube to the environment, from warm office spaces to cool production areas.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBuild:\u003c\/strong\u003e The glass T8 body dissipates heat evenly and resists the yellowing that affects polycarbonate tubes over time, maintaining consistent output throughout its lifespan.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePlug-and-play:\u003c\/strong\u003e The included starter means no rewiring or ballast bypass is needed in most conventional fluorescent fittings, keeping installation time and labour costs low.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhere to use it\u003c\/h3\u003e\n\u003cp\u003eThe 90 cm 12W tube suits offices, retail back-of-house areas, school classrooms, corridors, storage rooms and light industrial spaces where 60 cm or 120 cm tubes are not the standard fitting size. Typical ceiling heights of 2.5 to 3.5 metres are well served, and the tube delivers adequate lux levels for general ambient lighting in these environments without over-specifying.\u003c\/p\u003e\n\n\u003ch3\u003eWhat the specifications mean in practice\u003c\/h3\u003e\n\u003cul class=\"cs-specs-explained\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003e120 lm\/W:\u003c\/strong\u003e For every watt consumed, the tube produces 120 lumens — roughly double the efficacy of a standard fluorescent, which directly reduces your electricity bill.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e12W:\u003c\/strong\u003e Total power draw is 12W, replacing a 30W fluorescent tube and reducing the load on each circuit, which matters when retrofitting multiple fittings on a single breaker.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e4000K:\u003c\/strong\u003e Neutral white light that suits most commercial and office environments, keeping colours accurate without the harshness of a cool daylight source.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e90 cm glass T8:\u003c\/strong\u003e The standard G13 pin base fits directly into existing 90 cm fluorescent luminaires; the glass construction ensures even light distribution along the full tube length.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStarter included:\u003c\/strong\u003e The compatible starter is supplied in the box, so the tube works immediately in conventional (non-electronic) ballast fittings without any additional parts or wiring changes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInstallation and compatibility\u003c\/h3\u003e\n\u003cp\u003eInsert the tube into any existing 90 cm T8 fluorescent fitting with a conventional magnetic ballast and replace the old starter with the one supplied. No rewiring is required. For fittings with electronic ballasts, a ballast bypass may be needed. Clightstore provides a free DIALux light study to confirm tube spacing and quantity for your space.\u003c\/p\u003e\n\n\u003cdiv class=\"cs-faq-body\"\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cdetails\u003e\u003csummary\u003eDoes this tube work with an electronic ballast?\u003c\/summary\u003e\u003cp\u003eThe included starter is designed for conventional magnetic ballast fittings. In luminaires with an electronic ballast, a direct-wire bypass is recommended. If you are unsure of your fitting type, contact Clightstore before ordering.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eWhich colour temperature should I choose for an office?\u003c\/summary\u003e\u003cp\u003e4000K is the most common choice for offices and classrooms, providing neutral white light that supports concentration. Choose 3000K for warmer, more relaxed environments and 6000K for areas requiring high visual clarity.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eWhat does this tube replace exactly?\u003c\/summary\u003e\u003cp\u003eIt is a direct size and base replacement for the standard 30W T8 fluorescent tube in 90 cm fittings, using the same G13 pin base and the same 90 cm length.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\u003ctable class=\"cs-spec\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e90 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e12W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficacy\u003c\/td\u003e\n\u003ctd\u003e120 lm\/W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour temperature\u003c\/td\u003e\n\u003ctd\u003e3000K, 4000K, 6000K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eGlass T8 tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnergy class\u003c\/td\u003e\n\u003ctd\u003eE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Clightstore","offers":[{"title":"3000K","offer_id":63951264645450,"sku":"200002-3K","price":3.8,"currency_code":"EUR","in_stock":true},{"title":"4000K","offer_id":63951264678218,"sku":"200002-4K","price":3.8,"currency_code":"EUR","in_stock":true},{"title":"6000K","offer_id":63951264710986,"sku":"200002-6K","price":3.8,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1089\/5530\/4266\/files\/31adfbf9eb95c34abf182ad57f1d2e4_fbd0a067-f8e5-4812-90bc-195a1a42550d.jpg?v=1792158655"},{"product_id":"led-tube-60-cm-9w","title":"LED Tube 60 cm 9W – 120 lm\/W | Incl. Starter – For Office \u0026 Hallway","description":"\u003c!--cs-v3--\u003e\u003cp class=\"cs-lead\"\u003eThe LED Tube 60 cm 9W is a direct replacement for the 18W fluorescent T8 tube, delivering 1,080 lm at 120 lm\/W in a standard glass T8 format with included starter. Available in 3000K, 4000K, and 6000K, it suits offices, corridors, stairwells, and any fitting that currently runs a 60 cm fluorescent lamp.\u003c\/p\u003e\n\n\u003ch3\u003eWhy choose the LED Tube 60 cm 9W\u003c\/h3\u003e\n\u003cp\u003eCutting power consumption in half compared to an 18W fluorescent is the most immediate reason to switch, but the LED Tube 60 cm 9W also removes the recurring cost of starter and ballast failures. The glass T8 body fits existing luminaires without rewiring, and the included starter means installation takes seconds rather than minutes.\u003c\/p\u003e\n\u003cul class=\"cs-why\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEfficiency:\u003c\/strong\u003e At 120 lm\/W, this 9W tube produces the same usable light as an 18W fluorescent while cutting the electricity bill by roughly half over the same hours.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePlug-and-play installation:\u003c\/strong\u003e The included starter means the tube drops straight into any conventional magnetic-ballast fitting with no rewiring or additional parts required.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColour temperature choice:\u003c\/strong\u003e Three options — 3000K for warm reception areas, 4000K for neutral office and retail light, and 6000K for crisp task or industrial environments — let you match the existing scheme precisely.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLow running cost:\u003c\/strong\u003e LED technology eliminates the flickering and warm-up delay of fluorescent lamps, reducing maintenance call-outs and improving perceived light quality from the first switch-on.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhere to use it\u003c\/h3\u003e\n\u003cp\u003eThe 60 cm 9W tube is well suited to offices, open-plan workspaces, corridors, stairwells, storage rooms, and retail back-of-house areas where 60 cm fluorescent fittings are already in place. At typical ceiling heights of 2.5 to 3.5 metres, a single tube provides adequate ambient light for narrow corridors, while two or more tubes in a batten fitting cover standard office bays comfortably.\u003c\/p\u003e\n\n\u003ch3\u003eWhat the specifications mean in practice\u003c\/h3\u003e\n\u003cul class=\"cs-specs-explained\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003e9W:\u003c\/strong\u003e Half the wattage of the 18W fluorescent it replaces, which translates directly into lower electricity costs on every circuit where these tubes run.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e120 lm\/W:\u003c\/strong\u003e A high efficacy figure for a T8 tube, meaning you lose very little energy to heat and get consistent, even light output across the full length of the 60 cm body.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e1,080 lm:\u003c\/strong\u003e Sufficient output for ambient lighting at mounting heights up to roughly 3 metres, covering corridors and standard office bays without over- or under-lighting.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e4000K (neutral white):\u003c\/strong\u003e The most commonly specified colour temperature for offices and hallways — neutral enough to render colours accurately without the coldness of 6000K or the warmth of 3000K.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGlass T8 format:\u003c\/strong\u003e Physically identical to a standard fluorescent T8, so the tube fits directly into existing 60 cm batten fittings, surface-mounted luminaires, and recessed panels without any modification.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInstallation and compatibility\u003c\/h3\u003e\n\u003cp\u003eInsert the tube into any 60 cm T8 fitting with a magnetic ballast and replace the existing starter with the one supplied — no rewiring needed. The tube is not dimmable in this configuration. If you are unsure how many tubes your space requires, Clightstore provides a free DIALux light study on request.\u003c\/p\u003e\n\n\u003cdiv class=\"cs-faq-body\"\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cdetails\u003e\u003csummary\u003eDoes this tube work with an electronic ballast?\u003c\/summary\u003e\u003cp\u003eThis tube is designed for fittings with a magnetic ballast using a starter. Electronic ballast compatibility varies by fitting; if in doubt, contact Clightstore before ordering or opt for a ballast-bypass installation.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eWhich colour temperature is best for an office?\u003c\/summary\u003e\u003cp\u003e4000K is the standard choice for offices and corridors, offering neutral white light that supports concentration and accurate colour rendering. Choose 3000K for warmer reception areas or 6000K for high-contrast task environments.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eCan I use this tube outdoors?\u003c\/summary\u003e\u003cp\u003eNo. This tube carries no IP rating for outdoor or damp environments. It is intended for dry indoor use only. For outdoor or humid locations, Clightstore offers IP65-rated LED tube alternatives.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\u003ctable class=\"cs-spec\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e60 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e9W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficacy\u003c\/td\u003e\n\u003ctd\u003e120 lm\/W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour temperature\u003c\/td\u003e\n\u003ctd\u003e3000K, 4000K, 6000K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eGlass T8 tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnergy class\u003c\/td\u003e\n\u003ctd\u003eE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Clightstore","offers":[{"title":"3000K","offer_id":63951264743754,"sku":"200001-3K","price":3.36,"currency_code":"EUR","in_stock":true},{"title":"4000K","offer_id":63951264776522,"sku":"200001-4K","price":3.36,"currency_code":"EUR","in_stock":true},{"title":"6000K","offer_id":63951264809290,"sku":"200001-6K","price":3.36,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1089\/5530\/4266\/files\/31adfbf9eb95c34abf182ad57f1d2e4_b2fc2c6b-6a89-429e-b9ba-e70ada5141b6.jpg?v=1792158656"}],"url":"https:\/\/clightstore.com\/collections\/led-tubes.oembed","provider":"Clightstore.com","version":"1.0","type":"link"}