Emergency Light Unit EXIT-4L is a professionally designed Emergency Light. It provides safe passage in the event of fire or power interruption at Industries, Hotels, Railway Stations, Airports, Malls, and all public places. Unique features EXIT is illuminated both during Mains ON or Mains OFF. This helps persons on the premises to identify the Exit route and help in an emergency evacuation. Additional 2 LED lights also help in finding the Exit path. Application * Industries, * Hotels, * Railways Stations, * Airports Theaters and * All Public Places.