Product Details
The DPL series of photoluminescent exit signage offers exit compliance with UL listed legible viewing distances of 50', 75', and 100'. The signs absorb and store ambient light from normal daylight, fluorescent, mercury vapor, metal halide, and LED light sources, designed to provide emergency illumination for a minimum of 90 minutes in the event of power loss. They require a continuous minimum of 5 footcandles to maintain the charge and do not require AC or electrical power. All signs have a 25-year lifecycle.
