Global Industrial Surface Mount LED Edge Lit Exit Sign Red Letters Nickel-Cadmium Battery UL

Surface mount led edge lit exit sign, red letters w/ nickel-cadmium battery backup, ul extruded brushed aluminum finish lamp housing. clear thermoplastic panels with precision outline engraved letters measuring 6 high with 3/4 stroke. expected led life up to 25 years. universal (top, end or back) mounting. universal directional indicators. field selected and attached. listings.