Ultra-Glow EXIT Sign with Mounting Brackets - Single Face Letter Case Style Emergency Exit Light - Perfect for Offices, Schools & Commercial Buildings

Ultra-Glow Exit Signs store energy from virtually any artificial light source. When properly charged, Ultra-Glow Signs will glow for over 6 hours in the event of a blackout. Low-Profile, non-radioactive signs can be used for both high-level and low-level applications, and require no electrical hook up. Letter Case Style: Glow-in-the-Dark letters on your choice of 3 background colors. Photoluminescent panel is housed inside a durable steel casing. "Punch-out" directional arrows included. Surface, flag, or ceiling mount. Sign Size: 8 1/4"h x 15 1/4"w x 1/4" d.Letter Size: 7"h x 7/8" stroke *UL924 Listed *Meets NFPA Life Safety Code 101 *Easy to install *Maintenance Free, 25+ year life Note: Light, equivalent to 54 LUX* (5 foot-candles) lighting, must shine onto the sign face at all times during building occupancy (to meet the photoluminescent standards). Use a light meter to check this requirement.