1, Color option: Black, Sliver and Black 2,Power option: 10W, ... Consumption11.5WLed Luminous Efficiency90-100 Lm /WLumen900lmBeam angle120°CColor of lamp shell White, Black,Sliverlamp’s Efficiency>85 %Luminance Uniformity ... GradeIP65Working Life-span50000HPower line0.75mm2three-core cordConnect wireBrownLBlueNYellow/GreenGThe color of the lamp shellWhite, Black or SliverProduct size 130*120*110mmLamp ...