Automatic portable emergency light offered by kheraj electrical industries work on 220/250 v, 50 c/s ac supply complete with battery of 6 v, 1 8 w lamps magnetic relay and battery charging circuit, and extra output socket, to provide sufficient light continuously for about 4 hours. These emergency lights come in bulb and tube models. They immediately come to help by providing bright light when main electric supply fails suddenly. Magnetic relay automatically control the emergency lights. They are portable and can be placed at any convenient point. Lbb bulb model comes with battery whereas model elb comes without battery. Approximate size is 26 cms, [l] x 20 cms [b] x 14 cms [d]. Weight is 3.650 kgs without battery.