Advance HID Ballast Kit,Pulse Start,MH Bulb,400W 71A6052-001D

Includes Capacitor, Coil, Core, Hardware, Standards CSA Certificate, RoHS Compliant, For use with Metal Halide HID Bulbs Housing Material SteelYou may also like ICN2S5435I F54t5/Ho 2lmp 120/277v Centium Elect Ballast.