LED Panel 62×62 40W 4000K Neutral White – Backlit 110 lm/W – Driver Included (Replaces 4×18W) – For Office & Practice – 5-Year Warranty

Why choose the 62×62 LED Panel 40W

At under €21 per panel, this 40W backlit unit cuts energy consumption by 44% compared with the 72W fluorescent grid it replaces, without sacrificing light output or build quality. The aluminium housing stays cool, the Lifud driver is included as standard, and a five-year warranty means you can specify it across an entire fit-out with confidence.

• Efficiency: 108 lm/W means 3,960 lm from just 40W, reducing electricity costs by nearly half versus the fluorescent equivalent.
• Light quality: Flicker-free output with CRI Ra>80 and 4000K neutral white renders colours accurately and reduces eye strain during long working hours.
• Build: Slim 35 mm aluminium body fits standard 62×62 cm grid ceilings and can also be surface-mounted with an optional frame.
• Driver and warranty: A Lifud driver is included in the box; upgrade options include Philips, TRIAC, 0-10V, DALI and emergency lighting, all covered by a 5-year warranty.

Where to use the 62×62 LED Panel 40W

This panel is sized for standard suspended grid ceilings at mounting heights of 2.5 to 3.5 metres, making it the default choice for open-plan offices, meeting rooms, GP and dental practices, pharmacies, school classrooms and reception areas. At typical ceiling heights, a spacing of 2.5 to 3 metres between panels achieves 300–500 lux on the working plane, meeting EN 12464-1 requirements for office and educational spaces.

What the specifications mean in practice

• 108 lm/W: For every watt consumed you get 108 lumens, so running costs are roughly half those of the 72W fluorescent fitting this panel replaces.
• UGR<22: Glare is controlled to a level acceptable for general office use; for screen-intensive workstations where UGR<19 is required, consider a louvred or microprismatic variant.
• 4000K: Neutral white light supports concentration and task accuracy without the clinical feel of cool white, suitable for offices, consulting rooms and classrooms.
• IP41: Protected against solid objects larger than 1 mm and dripping water falling vertically, appropriate for indoor dry and semi-dry environments such as offices and corridors.
• 50,000 hours: At eight hours per day, five days a week, this equates to roughly 24 years of service life before lumen depreciation becomes significant.

Installation and compatibility

The panel drops into any standard 62×62 cm T-bar suspended ceiling or can be surface-mounted using an optional frame. The included Lifud driver connects to 200–240V AC. Dimming variants (TRIAC, 0-10V, DALI) require no additional driver. Clightstore provides a free DIALux light study to confirm panel count and spacing before you order.