1. MR16 GU5.3 halogen lamp 2. transparent, red, blue, yellow etc. 3. more than 3000hours ... : Clear,Red,Green,Blue,YellowLife: 3000HDXH: 50.7X48MMPacking: color box or blister cardFeatures for BINGSHENG halogen lamp:Constant light output ,remains bright and ... and museumsOutdoor: billboards, car parks, security lighting and construction sites MR16 Halogen Lamp Bulb