This easy-to-install Exitronix GVEX-U-BP-WB-WH LED exit sign from the VEX series combines quality LED illumination with contemporary, soft corner styling to complement any application. With its universal style, it includes two face plates, a back plate, and mounting canopy that can be ceiling, wall, or end mounted. This exit sign features constant, uniform green LED letters on a white thermoplastic body. The VEX series exit sign will operate for a minimum of 90 minutes during a loss of power with a 24-hour maximum recharge time for the battery. Includes a 6-volt Ni-Cad battery.