50-250W emergnecy power supply for led highbay light

Emergency power supply fit for High wattage led lamps like high bay light, LED liners, UFO lamps between 50-250W etc. led battery backup driver operates the led luminaire 100% emergency output and maintain 60-90mins emergency time automatically when the main power outage. Maximum of 250W. The emergency driver is being charged when AC power works, when fully charged, the circuit will protect the battery from over being-charged, and the emergency is standing by as soon as the battery is fully charged. It will be changed to supply power when power failures and make the LED lights work and light up the way to escape and dismiss in order   Led emergency backup driver Feature •Match 50-250W LED lamp, Maximum 250W •Aluminum Alloy Housing Size at 36.8*87*68mm •Emergency Power: 100% Emergency Power Output •Emergency time: 70-90mins •AC input 85-265V, DC output: 220V •Battery type: 19.2V/12000mAh LiFePO4   LED Emergency driver Specification: led driver wit…