Specification :

Factory/ Warehouse Lights
Area  Factory Workshop, Warehouse, UTR Station, Commercial Building, Palaestra.etc
Part Number NKU-20/ 25-120/ 4-FB NKU-20/ 25-160/ 4-FB
Input Power 120W 160W
Lamp Flux 9600 lm 12780 lm
Voltage 90VAC~ 277VAC 90VAC~ 260VAC
Current 300mA 400mA
Frequency 50Hz / 60Hz 50Hz / 60Hz
AC Power Factor 98.00% 98.00%
DC Power Efficiency 94.00% 94.00%
Color Temperature 4500K~ 6500K 4500K~ 6500K
( CRI) Color Rendering Index Ra> 80 Ra> 80
Light Source Life 50000 h 50000 h
Working Temperature - 40 ~ + 50 - 40 ~ + 50
Working Humidity 10% ~ 90%
Housing & Lampshade Aluminum Alloy Aluminum Alloy
IP Rating 20 IP65
Color silver gray silver gray
Size ¦ 509* 362 ¦ 509* 362
560* 560* 436
N.W 2.3kg 2.3kg
Recommended height: 5-10meters