LUMAPRO MFG# 6XPW2, HID Ballast High Pressure Sodium 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 480V AC Input Watts 284W -20 Degrees F Min Starting Temp Frequency 60Hz