产品型号ModelnumberGK-0901-80W-M显色指数ColorRenderingIndexWW:Ra＞68;PW/CW:Ra＞75LED功耗consumptions75W光束角Beamangie90系统功耗SystemConsumptions86W工作电压WorkingvoitageDC30-36VLED初始光通量LEDinitialfluxWWPWCW输入电压InputvoitageAC85V-265V 6150Lm6375Lm6225Lm频率frequencyrange50Hz 60Hz功率因数Powerfactor＞0.98LED结点温度JunctionTemperature 80℃总谐波失真Totalhamornicaldistortion 9%工作环境温度WorkingTemperature -40℃~+50℃ 电源效率Powereffciency＞82%防护等级IPGradeIP65灯具效率Powereffciency＞91%光源使用寿命LEDWorkinglife-span＞50000H安装高度installationheight6M8M10M认证,证书CertificateCE,Rohs平均照度Averageilluminance＞51.3lux＞25.8lux＞13.6lux包装尺寸Packingdimension26*26*36cm光斑面积llluminanceArea￠9.5M￠15.5M￠19M净/毛重Netweight/grossweight6.5/7kg照度均匀度llluminanceUniformity＞0.4产品尺寸productdimensions500*441mm