Knot Dimmable LED Semi-Flush Ceiling Light 2800K 60W - White

The Knot is a 740mm semi-flush ceiling light built around five interlaced LED-lit loops that form a continuous sculptural ribbon in white acrylic. Each loop houses an integrated LED strip running its length, producing a combined 4800 lumens at 2800K warm white from 60W total power consumption. The overlapping geometry creates a three-dimensional form that projects 220mm below the ceiling fixing point.

Designed for rooms with ceiling heights of 2.4m or above where the 740mm width can be appreciated without overwhelming the space, the Knot suits dining rooms, open-plan living areas, and entrance halls. The frosted white acrylic diffuses the LED light outward in a 120° beam angle, providing ambient room illumination rather than focused task light. The dimmable LED allows output to be adjusted from full brightness down to a low glow, compatible with trailing-edge or phase-cut dimmers designed for LED loads.

The looping ribbon structure appears different from various angles across a room — what reads as symmetrical from directly below shows offset curves when viewed from the side. The white acrylic is opaque when the light is off and becomes translucent when lit, revealing the LED strips running inside each loop. The 2.3kg weight requires a ceiling fixing point capable of supporting the load, typically a ceiling joist or solid fixing rather than a plasterboard-only anchor.

The Mantra Knot range includes this white finish and alternative metal-tone versions in the same form. The 2800K colour temperature is warmer than standard domestic LED (typically 3000K), giving a slightly amber-toned white light that softens shadow edges and suits evening use in residential settings.

Is the Knot dimmable?

Yes. The integrated LED is dimmable when paired with a trailing-edge or phase-cut dimmer designed for LED loads. Standard rotary dimmers designed for incandescent bulbs may cause flickering or incomplete dimming range. Check dimmer compatibility before purchase or contact us for recommended models.

What ceiling height is needed?

The fitting projects 220mm below the ceiling fixing point and measures 740mm across. Rooms with ceiling heights of 2.4m or above allow the fitting to sit comfortably without dominating headroom. Lower ceilings may still accommodate the Knot in hallways or areas where the fixture is not directly overhead.

Can the LED be replaced?

The LED strips are integrated into the acrylic loops and are not user-replaceable. The LEDs are rated for approximately 25,000-30,000 hours of use, which equates to roughly 10-12 years of typical domestic use at 6-8 hours per day. Mantra provides a 3-year warranty covering LED failure within that period.

What room size does it suit?

The 4800lm output at 2800K provides ambient illumination for rooms up to approximately 20-25m². For larger open-plan spaces or rooms requiring higher light levels, consider pairing the Knot with supplementary downlights or wall lights to achieve the desired brightness.