Technical Parameters:
1.Input voltage:220 to 240V AC, 50/60Hz
2.Output power:5W
3.Light source:super bright LED
4.Light intensity:>17cd/m2
5.Emergency time:3 hours
6.Emergency mode transfer time:1 second
7.Charging time:≥ 24 hours
8.Battery:GN3.6V,500mAh and Ni-Cd
9.Battery life: 4years
10.Charging temperature: -10 to +50 degrees celsius
11.Operating humidity:<90% non-condensing
12.Product size: 39.1x20.5x5.5cm
13.The signs and words on the penel can be changed by you