Round LED Recessed Downlight 18W – 4000K | Cut-Out Ø210mm – Outer Diameter Ø225mm – 1400 lm

Why choose the Round LED Recessed Downlight 18W

At under €10, this 18W downlight offers a straightforward, no-fuss solution for high-volume recessed lighting projects. The aluminium body dissipates heat efficiently, protecting the light source over its full lifespan, while the neutral 4000K output suits a wide range of commercial interiors without the harshness of cooler alternatives. It is CE and RoHS certified and backed by a 3-year warranty.

• Cost efficiency: At €9.85 per unit, large-scale installations across offices or retail floors remain well within budget without sacrificing light output.
• Long lifespan: A rated 50,000-hour service life means minimal lamp replacements, reducing maintenance costs significantly over the fixture's lifetime.
• Build quality: The aluminium housing provides effective thermal management, keeping the driver and LED components within safe operating temperatures across a wide -20 to 55°C range.
• Neutral colour temperature: 4000K produces a crisp, natural-white light that suits task-oriented environments such as offices, changing rooms and retail displays without appearing clinical.

Where to use it

This 18W downlight is well suited to ceiling heights of 2.5–3.5 metres in offices, hotel corridors, retail units, reception areas, staff canteens and changing rooms. Spaced at roughly 1.5–2 metres apart, it delivers comfortable general illumination of 300–500 lux at desk or floor level, meeting standard commercial lighting requirements without over-specifying the installation.

What the specifications mean in practice

• 80 lm/W: For every watt consumed, the fitting produces 80 lumens — a meaningful improvement over CFL equivalents and a direct reduction in electricity costs across multi-fitting installations.
• 4000K: Neutral white light that renders colours accurately without the yellow warmth of 3000K or the stark coolness of 6000K, making it versatile across most commercial settings.
• 60° beam angle: A focused distribution that concentrates light downward, reducing spill onto walls and making it effective for task lighting at standard commercial ceiling heights.
• 50,000 hours: Running 8 hours a day, this fitting lasts over 17 years before reaching end of rated life, keeping replacement and maintenance costs extremely low.
• Ø210 mm cut-out: Fits standard 210 mm recessed apertures with a 225 mm outer diameter trim ring, making it a straightforward retrofit into most existing ceiling grids.

Installation and compatibility

The fitting recesses into a Ø210 mm ceiling cut-out and connects directly to a 220–240V mains supply via the integrated on/off driver — no external driver is required. Dimming is not supported on this variant. The aluminium body is finished in white. Clightstore offers a free DIALux light study to confirm spacing and lux levels before you order.