BAJ52 explosion-proof emergency lights are mainly used for dangerous places, the main power failure or the main power can immediately start emergency lighting explosion-proof lighting. Explosion-proof emergency lights from the explosion-proof body inside the emergency device and the above two emergency lamp, Double explosion-proof emergency lights. Emergency explosion-proof lights double-headed power, 2X1W 2X3W 2X5W 2X10W, emergency time standard 90min, longer emergency time can be customized according to the requirements of the application site.