... green,red 4.High brightness,low power LED MR16 4W specification1. Item No.: MR16 4X1W2. LED quantity: 4X1W3. Color Range: Warmwhite ... Working Voltage: 12V DC5. Lamp Base: MR16 LED MR16 4X1W Spot light LED MR16 4W spotlightWith elegant design , high brightness , energy saving ... Like mall , plaza , mesuem , restaurant and so on . LED MR16 4W Color rangeWarmwhite,White,Blue,Green,Red,Amber CE,High bright ...