60W 80W 120W 160W 60W dustproof 120W with PC 160W with PC
high bay light
产品名称Name LED 工矿灯high bay Lights LED 工矿灯high bay Lights LED 工矿灯high bay Lights LED 工矿灯high bay Lights LED 防尘工矿灯Dust proof high bay lights LED PC罩工矿灯 high bay lights with PC reflector LED PC罩工矿灯 high bay lights with PC reflector
产品型号Part Number NKU-64/4-060/2-FA NKU-64/4-080/2-FA NKU-20/25-120/4-FB NKU-20/25-160/4-FB NKU-20/12-060/2-FC NKU-20/25-120/4-FD NKU-20/25-160/4-FD
输入功率Input Power 60W 80W 120W 160W 60W 120W 160W
光源光通量Luminous Flux 4800 lm 6400 lm 9600 lm 12800 lm 4800 lm 9600 lm 12800 lm
灯具光效Luminous Efficiency 55 lm/w 55 lm/w 55 lm/w 55 lm/w 55 lm/w 55 lm/w 55 lm/w
输入电压Voltage 90VAC~277VAC(交流) 90VAC~277VAC(交流) 90VAC~277VAC(交流) 90VAC~277VAC(交流) 90VAC~277VAC(交流) 90VAC~277VAC(交流) 90VAC~277VAC(交流)
工作电流Current 150mA 200mA 300mA 400mA 150mA 300mA 400mA
工作频率Frequency 50Hz/60Hz 50Hz/60Hz 50Hz/60Hz 50Hz/60Hz 50Hz/60Hz 50Hz/60Hz 50Hz/60Hz
功率因数AC Power Factor 98% 98% 98% 98% 98% 98% 98%
有效功率DC Power Efficiency 94% 94% 94% 94% 94% 94% 94%
发光角度Beam Angle 71°(50%) 71°(50%) 71°(50%) 71°(50%) 73°(50%) 71°(50%) 71°(50%)
色温Color Temperature 6500K 6500K 6500K 6500K 6500K 6500K 6500K
显色指数Color Rendering Index Ra＞80 Ra＞80 Ra＞80 Ra＞80 Ra＞80 Ra＞80 Ra＞80
光源寿命Light Source Life 50000h 50000h 50000h 50000h 50000h 50000h 50000h
环境温度Working Temperature - 40℃～+ 50℃ - 40℃～+ 50℃ - 40℃～+ 50℃ - 40℃～+ 50℃ - 40℃～+ 50℃ - 40℃～+ 50℃ - 40℃～+ 50℃
相对湿度Working Humidity 10% ~ 90% 10% ~ 90% 10% ~ 90% 10% ~ 90% 10% ~ 90% 10% ~ 90% 10% ~ 90%
材料Housing ＆Lampshade 铝合金aluminium alloy 铝合金aluminium alloy 铝合金aluminium alloy 铝合金aluminium alloy 铝合金aluminium alloy 铝合金aluminium alloy+PC 铝合金aluminium alloy+PC
防护等级IP Rating IP20 IP20 IP20 IP20 Ip64 IP20 IP20
灯具颜色Color 银灰silver gray 银灰silver gray 银灰silver gray 银灰silver gray 银灰silver gray 银