BaseType:GU5.3InputVoltage:AC/DC12VLEDBrand:CREEandEDISON Lightsource:4pieces1WpowerLED OutputPower:4WDriveCurrent:300mALensbeamangle:15 /30 /45 AmbientTemperature:lessthan60 Cfor4WSourcelife:50,000hoursSafetyStandard:CEROHS 灯头型号: GU5.3输入电压: AC/DC12VLED数量: 4PCSLED驱动: 300mALED光通亮: 360LM透镜角度: 20 /30 /45 使用寿命: 30.000小时输入无级性保护