灯具尺寸/Lamp Size:∮140mm*180mm, 功率/Max. Watt:7W,负载电压/Valt:12/24VAC/VDC,光通量/Luminous Flux:250LM,色温/Color Temperature:5000~6000K,配光曲线/Beam Angle:LED40°,防护等级/IP:68