250 Watt M58/H37 5-Tap Metal Halide Ballast Kit No USPS Note: These MH-250A-P-KIT lighting ballasts

Note: These MH-250A-P-KIT lighting ballasts are also valid replacement HID kits for 250 watt mercury vapor light fixtures

known for unmatched reliability

long service life and good lumen maintenance

MagneTek 1233-251U

250 Watt M58/H37 5-Tap Metal Halide Ballast Kit No USPS Note: These MH-250A-P-KIT lighting ballastsMetal Halide Ballast Cross Reference: Advance Ballast 71A5750 001D Sylvania Ballast M250 MULTI KIT Universal Ballast M250ML5AC3M 500K Howard M0250 81C 211 K Sola E 871 WDD 251 High Intensity Discharge (HID) lamps require a ballast to apply starting voltage to the lamp and establish current flow an arc between the lamp electrodes. Without a ballast, the arc will extinguish or draw increasing current until some circuit element burns up. Ballasts provide