Building Outside Rechargeable LED Ceiling Emergency Light With PC Diffuser

3 Hours Rechargeable Ceiling Emergency Light With 15 pcs SMD LED Defination An emergency light is a battery-backed lighting device that comes on automatically when a building experiences a power outage. Function Over 3hrs emergency lighting after sudden blackout Application For shoping malls, office buildings,goverment buildings, teaching buildings, Domintaries and so on. Features: IP Rate: IP65; Waterproof Material: Fire-Retardant PC Casing and Plate, PC Diffuser High