Details: Alpha Communication SN-LM42R Photoluminescent Area of Refuge Sign

Cornell's newly released ARA Signs utilize photoluminescent technology. Photoluminescent materials absorb and store energy from normal ambient light and are designed to glow in total darkness; it then releases this energy in the form of light during an emergency. Reliability has been an inherent problem with conventional emergency exit signs due to maintenance issues and bulb failure. The big advantage of Cornell's ARA signs is that there are no internal lights to burn out making it almost 100% reliable and virtually maintenance free.Since Cornell's photoluminescent ARA Signs are NON-ELECTRIC, our signs can be installed in almost any location,high and low, not worrying about expensive electrical installations. Simply follow local building and fire codes for location requirements, check to see that there is 54 LUX of fluorescent light on the sign face at all times during building occupancy, and then hang your Cornell photoluminescent ARA Sign.