LUMiLife S18481 LED 24W Slimline Recess Round Panel for 280mm cut-out, with onboard CCT-Switch, includes standard non-dimmable driver. Colour temperature can be switched between 3000K (warm white), 4000K (cool white), and 6000K (daylight white) colour temperature as required. By replacing older lighting sources, you can reduce energy by up to 65%, making it perfect for commercial properties, care-homes, offices and the like. Unlike traditional lighting sources that last, on average, just 3000 hours, this LED downlight will give you up to 30,000 hours of service to significantly reduce maintenance costs. Cut-out 280mm dia, bezel OD 295mm dia, IP20-rated