Description The Noctis is a 40cm cylindrical flush ceiling light with a single GU10 downlight fitting housed in a black powder-coated metal tube. The 60mm diameter cylinder mounts to a turned aluminium fixing base that sits flush against the ceiling, with the tube projecting 400mm downwards to create a column of directed light beneath. Designed for hallways, kitchen islands, workspaces and commercial corridors where directional task light is needed without a pendant drop, the Noctis suits ceiling heights of 2.4m and above where the 40cm projection leaves adequate headroom. The narrow beam angle from the GU10 bulb (sold separately) casts focused light directly beneath the fitting, making it effective over kitchen worktops, reception desks, or galley-style hallways where wall-washing ambient light would be wasted. The black powder-coated finish on the metal tube provides a low-sheen surface that minimises glare when viewed from the side, while the turned aluminium base gives a machined edge detail where the cylinder meets the ceiling. The IP20 rating limits the fitting to dry interior locations. The Noctis is dimmable when paired with a compatible GU10 LED bulb and dimmer switch, allowing output to be adjusted for different times of day or task requirements. Specification Diameter (mm) 60 Height (mm) 400 Dimmable Yes Number Of Bulbs 1 Bulb Type GU10 IP Rating IP20 Warranty 5 Years Frequently Asked What bulb does it take? The Noctis takes a single GU10 bulb (sold separately). Most users pair this with a 5-7W LED GU10 in 3000K or 4000K depending on whether the space needs warm or neutral white light. Maximum wattage depends on the bulb type — check the fitting label on arrival. Is it dimmable? Yes, the fitting itself is dimmable. You will need a dimmable GU10 LED bulb and a compatible trailing-edge dimmer switch on the circuit for smooth dimming performance. Can it be used in a bathroom? No. The IP20 rating means the Noctis is rated for dry interior locations only and is not suitable for bathrooms, wet rooms or outdoor use. What ceiling height is needed? The 400mm projection suits ceiling heights of 2.4m and above. In lower-ceilinged rooms the cylinder may feel intrusive or create a head-height obstruction, particularly in narrow hallways.