Niseko Triangular CCT Dimmable LED Flush Ceiling Light With Remote Control 50W - Black

The Niseko is a 611mm triangular flush LED ceiling light in matt black with an integrated 50W LED delivering 3000 lumens through a white acrylic diffuser. The LED runs around the inner perimeter of the triangular frame, creating a continuous band of light that sits just 63mm below the ceiling. The CCT tuning function adjusts colour temperature from 2700K warm white to 5000K cool white via the included remote control, which also manages dimming across the full output range.

Designed for rooms with low ceilings, the 63mm profile and 145° beam angle distribute light evenly across bedrooms, hallways, home offices and living rooms without the vertical drop of a pendant. The triangular plan breaks away from conventional circular or square ceiling lights, giving a more geometric presence in modern and industrial interiors. The remote control allows tuning to warm ambient light for evening relaxation or cooler task light for focused work without changing the fixture itself.

The matt black frame is made from powder-coated metal with a low-gloss finish that reduces reflections under daylight and works in monochrome, industrial and minimalist schemes alongside concrete, exposed brick, stainless steel and dark timber. The white diffuser inside the frame softens the LED line source into a uniform wash with no visible individual diodes. At 3.2kg the fitting requires secure fixing to a timber joist or ceiling rose with adequate support for the weight.

The Niseko is part of Mantra's Niseko collection, which applies the same triangular geometry and CCT tuning across a range of sizes and finishes. The 3-year warranty covers the integrated LED and control electronics.

What does CCT tuning mean and how is it controlled?

CCT (Correlated Colour Temperature) tuning lets you adjust the light from warm white (2700K) to cool white (5000K) using the supplied remote control. Warm settings suit relaxation and evening use; cooler settings suit task work and daytime brightness. The remote also controls dimming across the full output range.

What ceiling height and room size does this suit?

The 63mm low-profile flush design works in rooms with ceiling heights from 2.2m upwards where a pendant would hang too low. The 3000 lumen output and 145° beam angle cover bedrooms, living rooms and home offices up to approximately 20-25m² effectively, depending on the CCT and brightness level selected.

Is the LED replaceable?

No. The LED is integrated into the fitting and rated for 25,000+ hours of use (approximately 10-15 years of typical residential use). The 3-year warranty covers the LED module and electronics. After the LED lifespan the entire fitting would need replacing.

What fixing is required for the 3.2kg weight?

The fitting must be mounted to a ceiling rose with adequate support for 3.2kg, either directly to a timber joist or via a ceiling rose fixed with appropriate anchors into plasterboard backed by structural support. Standard plasterboard fixings alone are not sufficient for this weight.