LUMAPRO MFG# 1XUF5, HID Ballast Kit HPS 250W

HID Ballast Kit Ballast Start Type Pulse ANSI Code S50 High Pressure Sodium Ballast Bulb Type Number of Bulbs Supported 1 Max Bulb Watts 250 W Input Voltage 120 to 277V AC Input Watts 300W -40 Degrees F Min Starting Temp Frequency 60Hz