... -3300K) Beam angle:120 Product Details in terms of led lamp: Input voltage: DC12VLED Qty.: 15/18/21 LEDs, Dia,5mmBase ... of led lamp: G4Color: Cool White(6000-7000K), Warm White(2700-3300K)Beam ... led lamp:High-class stores, super market, offices, hotel, meeting room, multi-function hall, exhibition, coffee room, commercial theater, museum, living room ...