The VESTA-M is designed to provide 20W up to 55W of emergency power to LED, incandescent, fluorescent and induction luminaires. VESTA-M provides clean, sinusoidal AC output power allowing it to be remotely mounted up to 1,000 feet away from the controlled luminaire(s). Unlike an emergency ballast, VESTA-M provides power to the input side of the luminaire, (including the ballast or driver) eliminating any chance of incompatibility. The VESTA-M Series is designed for surface mounting, recessed or T-Bar mounting. All VESTA-M systems will provide emergency power output for a minimum of 90 minutes.