Circular Downlight Slim

Slim circular LED downlight: round ultra-thin, 18W, thin for ceilings

The slim circular LED downlight is the ideal solution for ceilings with little space where a traditional downlight would not fit. At FactorLED you will find round slim LED downlights, round ultra-thin LED downlights, extra-flat circular downlights, thin round LED downlights and slim 18W downlights with maximum efficiency.

Round ultra-thin slim LED downlight

The round slim LED downlight is barely 12-18 mm thick, allowing installation in false ceilings of minimal thickness. Available in diameters of 100, 145, 170, 200 and 240 mm with power ratings from 6W to 24W.

Round and extra-flat ultra-thin LED downlight

The round ultra-thin LED downlight offers maximum efficiency (110-130 lm/W) with a minimal design that integrates perfectly into the ceiling. Matte white finish, ideal for hotels, offices, shops and home.

Thin round 18W LED downlight: power and design

The circular slim 18W downlight is the best-selling power rating: approximately 1,800 lumens, ideal for general lighting in medium-sized rooms. Available with an interchangeable frame and various colour temperatures (3000K, 4000K, 6000K).

Renew your ceiling with quality ultra-thin slim circular LED downlights. Find them at FactorLED at the best price and achieve a professional finish!

Frequently asked questions about the slim circular LED downlight

How much space do I need in the ceiling?

The slim circular downlight requires just 2-3 cm of space in the false ceiling, compared to the 8-10 cm of traditional downlights. Perfect for thin technical ceilings.

What power do I choose?

For bathrooms and corridors, 6-9W. For medium-sized rooms, 12-18W. For living rooms and large areas, 24W or several downlights.

Can they be dimmed?

Yes, the dimmable models are compatible with TRIAC. Check the technical data sheet if you need dimming.

Are they suitable for bathrooms?

Only the IP44 or IP54 models. Check the protection rating before installing in bathrooms or damp areas.