厂区,体育馆,码头,广告牌,建筑物,草坪,园艺设计,隧道等投光和装饰照明场所
LED 功率power:80W
工作电压Work voltage:AC(85V-265V)/(50~60Hz)
功率因素Power factor(PF):>0.9
LED 效率efficiency:80lm/W
光通量Lumens:6400lm
灯具效率Fixture efficiency:>90%
有效发光角View angle:100
显色指数Ra>80
色温Color temperature (CCT):2700~7000K
工作时间LED life:>50000Hrs
净重Net weight:4.3kgs
光衰Luminance decrease: keep lighting 1000hours decrease %1
LED 功率power:60W 工作电压Work voltage:AC(85V-265V)/(50~60Hz) 功率因素Power factor(PF):>0.9 LED 效率efficiency:80lm/W 光通量Lumens:4800lm 灯具效率Fixture efficiency:>90% 有效发光角View angle:100 显色指数Ra>80 色温Color temperature (CCT):2700~7000K 工作时间LED life:>50000Hrs 净重Net weight:4.3kgs 光衰Luminance decrease: keep lighting 1000hours decrease %1
厂区,体育馆,码头,广告牌,建筑物,草坪,园艺设计,隧道等投光和装饰照明场所 50W LED投光灯 LED 功率 Power:50W工作电压 Work voltage:AC(85V-265V)/(50-60Hz) 功率因素 Power fator(PF):>0.9LED 效率 efficiency:80LM/W光通量 Lumens: 4000lm灯具效率 Fixture efficiency:>90% 有效发光角 View angle:100&50度显色指数 Ra>80色温Color temperature(CCT):2700~7000K工作时间 LED life:>50000Hrs净重 Net weight:3.3kgs光衰 Luminance decrease:keep lighting 1000hours decrease %1尺寸 size 290*236*183