產(chǎn)品型號ModelnumberYR-RS530-W20LED功耗 LEDconsumptions20W系統(tǒng)功耗SystemConsumption26W LED初始光通量LEDinitialflux1640Lm1700Lm1660Lm 功率因數(shù)Powerfactor＞0.98 總諧波失真Totalhamornicaldistortion9%電源效率Powerefficiency＞87% 燈具效率Powerefficiency＞91% 安裝高度installationheight4M6M8M 平均照度Averageilluminance 19.2lux 14.2lux 7.6lux 光斑面積IlluminanceArea28*11.3M 32*12.5M36*14M 照度均勻度Illuminance Uniformity＞0.4 顯色指數(shù)ColorRenderingIndexWW:Ra＞68;PW/CW:Ra＞75光束角Beamangle120工作電壓WorkingvoltageDC30-36V輸入電壓Inputvoltage AC90～264V DC24V/36V/48V 頻率frequencyrange50～60HZ LED結(jié)點溫度JunctionTemperature 80℃工作環(huán)境溫度WorkingTemperature -40℃～+55℃ 防護等級IPGrade IP65 光源是用壽命LEDWorkinglife-span＞50000H 認證，證書CertificateCE，Rohs, 包裝尺寸Packingdimension22.75*10.60*15cm 凈/毛重Netweight/grossweight6kg/2pcsin1carton