Philips 426023 MH400/U/ED28 400W ED28 Probe Start Metal Halide 4000K Mogul E39 Base Clear Reduced Outer Jacket Bulb M59/E (928601151303) nostock Philips 287334 MH175/U 175W ED28 Tier8 Nora Josh LED Puck MORRIS-90914

Philips 287334 MH175/U 175W ED28 Probe Start Metal Halide 4000K Mogul E39 Base Clear Bulb M57/E (928601150313)

This programmed start ballast ensures smooth and consistent lighting

Advance ICN2S40N35I Rapid Start Fluorescent 120/277V Electronic Ballast For F34T12 F40T12 Bulbs (913710855801)

while offering compatibility with F54T5/HO and F58T8 lamps and a wide voltage range of 120-277V

Advance ICN4S5490C2LSG35I Electronic Fluorescent Programmed Start Ballast For F54T5/HO F58T8 Lamps Run At 120-277V (913710268501)

Philips 426023 MH400 U ED28 400W ED28 Probe Start Metal Halide 4000K Mogul E39 Base Clear Reduced Outer Jacket Bulb M59 E (928601151303) nostock Philips 287334 MH175 U 175W ED28 Tier8 Nora Josh LED Puck MORRIS 90914 Philips 287334 MH175 U 175W ED28 Probe Start Metal Halide 4000K Mogul E39 Base Clear Bulb M57 E (928601150313) This programmed start ballast ensures smooth and consistent lighting