产品参数型号/ModelXY-DB3W020名称/Name射灯(Ledspotlight)LED颗数/LEDQty.4*1W晶元灯珠(Wafer)适用灯头/LampInterfaceMR16(E27,GU10)功率/Power4W输入电压/InVoltageAC/DC12V色温/ColorTemperature2800K-3000K,5500K-6500K光通亮/LuminousFlux正白CW320-360LM,暖白WW280-320LM发光颜色/Color白,红,绿,蓝,(CW,WW,R,G,B,Y)发光角度/ViewingAngle38°(38°,60°)材质/Material铝合金型材(AluminumCasting)