Rigid Plastic Red Glow-in-the-Dark Exit Sign - UL 924 Listed

This rigid PVC plastic unframed glow-in-the-dark sign is affordable, effective, and durable and comes with 2 self-adhesive chevron stickers and 4 holes for quick installation. It is UL924 listed and complies with NFPA101, NFPA5000, OSHA 1910.37(b)(6), UL924 Listed for high-location and floor proximity use, International Building Code, International Fire Code. Sign has 6" Letters. Viewing Distance: 50 feet. Photoluminescence activation: minimum 5 fc = 54 lux of fluorescent lighting. UL924-EXIT signs remain legible for at least 90 minutes after normal lighting has failed, and continue to emit their declining luminance for several days.