Product description :
3.7V Emergency Led Converter is to be able to power the lamp when the power grid is cut down . The LED Emergency Module of an emergency driver and a lithium ion battery mounted in a high quality aluminum alloy casing . External indicator light is placed on the outside of the whole Emergency Light Kit . Because of the small size of Led Emergency Inverter , it is better hidden in the ceiling . LED emergency power kit through by CE and RoHS certificate , it is safer to use under wide voltage AC85-265V range.
3-30W LED Emergency Power Supply specification :
Suitable for lamp power | 3-30W ( MAX 45W ) |
Battery | 3.7V 2200mAH lithium ion 18650 battery |
Working voltage | AC 85-265V, DC20-160V |
Emergency power | 2-4W |
Emergency output | DC 20-120V |
Emergency time | ≥2 hours |
Charge time | ≤24 hours |
Protection degree | IP30 |
Certificate | CE , RoHS |
Size | 115*53*22 mm |
LED emergency driver power features :
Applicable to all kinds of LED lamps with external driver .
Self-check function ( 30 days and every year ) .
Automatically turns on LED light when there is a main power failure .
Emergency power pack for led has overload protection , short circuit protection , overcharge and over-discharge protection , wire fault connection protection , over temperature protection .
External indicator : green=power , red=charging , blue=emergency
Working Environment attention :
LED charging emergency backup working temperature between -5℃ and 45℃ .
If the LED emergency battery backup inverter is not used for over 3 months , it should be connected to AC power to full charging and discharging ( until LED lamp is completely off ) .