Place of Origin
Liaoning, China
Control Mode
Switch Control
Color Temperature(CCT)
Cool white 5500-6500
Input Voltage(V)
AC100-277V 50HZ/60HZ
Lamp Luminous Efficiency(lm/w)
≥100
Lamp Luminous Flux(lm)
2000/3000/4000LM
Working Temperature(℃)
-25 - 55
Color Rendering Index(Ra)
≥80
Lighting solutions service
auto CAD layout
Working Time (hours)
50000
Product name
LED CEILING LIGHT
Battery back-up (E1)
Emergency Power 4W±5% Emergency time ≥180min
DC24V emergency(E2)
Emergency Power 4W±5% Emergency Voltage DC18-36V
AC emergency(E3)
Emergency Power 4W±5% Emergency Voltage AC100-277V
Additional emergency(E4)
Emergency Power 4W±5% Luminous flux ≥350LM Emergency time ≥180min