Howard
HOWARD M57 175 Watt Metal Halide Ballast, 5-Tap 120V/208V/240V/277V/480V, Oil-filled Ballast KitHoward 175W 5-Tap Metal Halide Ballast Kit Includes: ballast, capacitor, mounting kit Watts: 175 Input Voltage:Â 120V/208V/240V/277V/480V ANSI: M57 Replaces...