灯具尺寸/Lamp Size:∮W51mm*H52mm,功率/Max. Watt:1W/2W/3W,光通量/Luminous Flux:50LM/100LM/150LM,色温/Color Temperature:5000~6000K,配光曲线/Beam Angle:LED40° ,灯头/Socket:GU10