Quatro Medium LED Flush Ceiling Light 18W 3000K - White

The Quatro Medium is a 350mm square LED flush ceiling light with an integrated 18W 3000K LED behind an opal white acrylic diffuser. The fitting sits 100mm from the ceiling surface, providing 1800 lumens of warm white ambient light across bedrooms, hallways, landings and smaller living spaces without dropping into headroom.

Designed for rooms with ceiling heights of 2.4m or lower where a pendant or semi-flush would hang too low, the Quatro mounts directly to the ceiling rose and distributes light evenly across the room through the diffuser. The square profile with softened corners gives the fitting a contemporary geometric presence that works in modern, minimalist and transitional interiors. The white finish blends into white or light-coloured ceilings while the opal diffuser hides the LED array inside.

The fitting can also be mounted on a wall as a wall light, providing the same 1800-lumen output for corridor lighting or bedroom accent lighting where wall-mounted sources are preferred over ceiling-mounted. The 18W LED runs on 220-240V mains, draws less power than an equivalent halogen or incandescent fitting, and carries a 3-year warranty. The fitting weighs 1kg, suitable for standard plasterboard ceilings with appropriate fixings.

The 2.4m ceiling reference reflects the fitting's shallow 100mm depth, which keeps the diffuser clear of head height in low rooms. Running at 18W rather than a higher incandescent load, it converts most of its power into light while the 1kg weight stays within the range of standard plasterboard fixings. The tuned 3000K output holds a consistent warm tone across bedrooms, hallways and landings, and the 350mm square footprint spreads the 1800 lumens without concentrating it in one spot.

Is the Quatro dimmable?

No. The integrated LED is non-dimmable and runs at full 18W output when switched on. If dimming is required, consider a different fitting with dimmable LED compatibility.

What size room does it suit?

The 1800-lumen output suits bedrooms, hallways and living spaces of approximately 10-15 square metres as primary ambient lighting. For larger rooms it can be used as supplementary lighting or paired with additional fittings.

Can it be mounted on the wall?

Yes. The Quatro is designed for both ceiling flush mounting and wall mounting. When wall-mounted it provides the same 1800-lumen output, suitable for corridor lighting or bedroom wall accents.

What ceiling height is needed?

The 100mm projection from the ceiling makes the Quatro suitable for any standard ceiling height, but it is particularly useful in rooms with 2.4m ceilings or lower where semi-flush or pendant fittings would hang into headroom.