Emergency Exit LED Light 3W B216 Designed using LED light and emergency slim battery with acrylic thick but very light,, With the illustration of people running, very easy in installation, usually in use to sign the direction out of a building It is important to use in high rise buildings, offices, apartments, hotels, cinemas, entertainment venues, for safety out signs in case of emergency situations such as fires, power outages during earthquakes, etc. And also an important standard equipment for companies that implement the standard safety system, EHS, and ISO 9001 certification standards company. Description -Power: 3W -Duration: 3 hours -Voltage: 3.6V -Battery: Ni-Cd 900mAh