The 15W LED, Philips (Signify) 3-in-1 Downlight is an excellent choice for False Ceiling / Panel lighting requirements in Living Rooms and Bed Rooms, Corridors, Display Centres, Small Shops and Cafeterias and any other places that requires mood lighting. Salient Features: One Downlight in 3 Light modes. Switching sequence changes between Cool to Natural and Warm White at the toggle of your Switches. Power Efficay: 1125 lm Surge Protection up to 3 kV Product Dimensions: 170 mm x 25 mm Cutout Dimensions: 152.40 mm Made from high quality Polycarbonate housing and PC Optics that filters all harmful UV/IR radiation. Warranty: 2 Years