Hubbell evhc6-b led high-lumen emergency unit, black, 326 lumens, high mounts the evhc series is a high lumen output emergency lighting unit designed for high mounting height applications, offers 67′ spacing on a 16′ mounting height, fully adjustable high-output led lamps, high impact flame rated & uv stable white thermoplastic housing, environmentally friendly long-life cycle lithium iron phosphate battery, damp location listed 10-40 degrees c, conduit entry from top & both side, wall or ceiling mount