LUMAPRO 1XUF8 LUMAPRO 400 W, 1 Lamp HID Ballast Kit
LumaPro(R), Magnetic, HID Ballast Kit, Ballast Start Type Pulse, ANSI Code S51, High Pressure Sodium Ballast Bulb Type, Number of Bulbs Supported 1, Max. Bulb Watts 400 W, Input Voltage 120/208/240/277/480V AC, Input Watts 450 W, -40 Degrees F Min....