產(chǎn)品型號(hào)ModelnumberYR-RD800-W120LED功耗 LEDconsumptions109W系統(tǒng)功耗SystemConsumption126W LED初始光通量LEDinitialflux8938Lm9265Lm9047Lm 功率因數(shù)Powerfactor＞0.9 總諧波失真Totalhamornicaldistortion9%電源效率Powerefficiency＞87% 燈具效率Powerefficiency＞91% 安裝高度installationheight8M10M12M 平均照度Averageilluminance 30.4lux 28.5lux 22.5lux 光斑面積IlluminanceArea28*11.6M 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(diǎn)溫度JunctionTemperature 80℃工作環(huán)境溫度WorkingTemperature -40℃～+55℃ 防護(hù)等級(jí)IPGrade IP65 光源是用壽命LEDWorkinglife-span＞50000H 認(rèn)證，證書(shū)CertificateCE，Rohs, 包裝尺寸Packingdimension850*235*390mm 凈/毛重Netweight/grossweight14/15kg