Exit lighting for the emergency case,
Input Voltage: 220V more or less 10%
Output Voltage: 3.6V
Currency: 3Am
Frequency: 50Hz
Lifetime: 4 years (battery useing time 500 times)
External dimension: 348*137*27
Stucture form: 1 side & 2 side(price differ)
Light: 6 piece LED inside
Power: 3w
Operate Tempreture: Relative humidity of using less 95%
Dispose battery: Charging (nickel-cadmium battery)
Emergency time: Over or equar 180minutes(Please note special occasion)