Philips Advance Magnetic Metal Halide Ballast 71A5181-001D

The Advance 71A5181-001D is a 50-watt pulse start metal halide ballast designed for ANSI M110 lamps. Operating on 120 to 277 volts, it offers a high power factor of 90% for efficient performance. With a maximum temperature rating of 221°F, it’s ideal for high-heat environments like warehouses and industrial facilities. The ballast comes complete with a dry capacitor, ignitor, and bracket kit for easy installation.