![]() ![]() standard 6" exit signs are acceptable in most locations, but certain locales still require 8" exit signs. The height of letters shall be not less than 6 inches (152 mm), except that in Group A (theaters and concert halls) and Group R-1 (Shelters, Fraternity & Sorority Houses) occupancies letters shall be not less than 8 inches (203 mm) high.The letters of exit signs and exit sign/emergency light combos are mandated to be red.Since even with the requirement for brighter lighting, the minimum standard of 90 minutes of run-time on battery backup power is in effect, NYC Code approved emergency lights are heavy-duty units with larger batteries. This is why The Exit Light Company recommend emergency lights with nine (9) watts on each head. New York City emergency lighting requires TWICE that (an average of 2 foot-candle or 22 lux and a minimum at any point of 0.2 foot-candle or 2.15 lux measured along the path of egress at floor level). NFPA & OSHA require initial illumination of 1 foot-candle and a minimum at any point of 0.1 foot-candle.Meets New York City Electrical Code (meets UL certification).New York City requires that any exit signs and emergency lights: Carbon Monoxide | Smoke Detectors Combo.
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