American LED emergency exit lights, 3W 3 hour fire emergency lighting American emergency exit lights comply with UL certification, American emergency lights, emergency exit lights evacuation, emergency exit lamp manufacturers, emergency exit lamp price Emergency lamps installed in industrial and civil buildings are used for emergency lighting designed for evacuation emergency personnel in the event of a commercial lighting accident, resulting in a blackout or power outage. Widely used in hotels, guesthouses, airports, hospitals, schools, factories, supermarkets and various large offices and entertainment venues. When commercial lighting causes blackouts or power outages unexpectedly, LED emergency lights are used for emergency personnel evacuation. UL US fire warning lights, emergency exit lights, emergency lights, escape signs, evacuation indicator boxes 1 When the AC120-277V is connected, the lamp is in the main power state, just press the test button to test whether the emergency function of the lamp is normal. 2 Emergency exit light Main parameters: Input AC120-277V 50-60Hz Rated power 3-5W-5-8w or customized Use power supply Brightness LED Emergency conversion time 1 second Electric lighting: long brightness; emergency lighting: more than 180 minutes