Replacement 175 watt unassembled ballast kit
Includes: transformer, capacitor and bracket
Use with any 175 watt Prove start Metal Halide bulb
Should only be installed by a certified electrician
ANSI code M57
..
Replacement 250 watt unassembled ballast kit
Includes: transformer, capacitor and bracket
Use with any 250 watt Prove start Metal Halide bulb
Should only be installed by a certified electrician
ANSI code M58
..
Replacement 400 watt unassembled ballast kit
Includes: transformer, capacitor and bracket
Use with any 400 watt Prove start Metal Halide bulb
Should only be installed by a certified electrician
ANSI code M59
..
Replacement 150 watt unassembled ballast kit
Includes: transformer, capacitor, ignitor and bracket
Use with 150 watt HQI or Pulse start Metal Halide bulb
Should only be installed by a certified electrician
ANSI code M81
..