Exit Signs meet UL, NFPA 101 regulations.
Press Release Summary:
Photoluminescent Exit signs are non-radioactive and non-toxic, maintenance-free, non-electrical, have no light bulbs to burn out and are easy to install with 4 screws. Each requires five footcandles (54 lux) of activation by fluorescent lighting and must be installed every 50 ft. Signs have been tested by Underwriters Laboratories to comply with UL924 as official emergency lighting.Original Press Release:
UL-Listed Photoluminexcent EXIT Signs NFPA 101-Life Safety Code Compliant
American PERMALIGHT Inc just got its photoluminescent EXIT signs tested by Underwriters Laboratories to comply with UL924 as official emergency lighting. PERMALIGHT® Photoluminescent glowing EXIT signs require 5 fc (54 lux) of activation by fluorescent lighting and shall be installed every 50 feet.
PERMALIGHT® EXIT signs are non-radioactive and non-toxic, maintenance-free, non-electrical, have no light bulbs to burn out and are easy to install with just 4 screws.
