Sylvania M175UED28 175W ED28 Probe Start Standard Metal Halide 4200K Mogul E39 Base Clear Bulb M57/E (64030) backorder1428 Type: Keyless porcelain

Type: Keyless porcelain

They provide high voltage at start-up and are not intended to be used with lighting controls that turn lights on or off frequently

and GX24Q bases

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

Advance IMH150HLFM Electronic Ballast For 1 Metal Halide 150W M102 Or M142 Lamp Run At 120/277V (913710295902)

Sylvania M175UED28 175W ED28 Probe Start Standard Metal Halide 4200K Mogul E39 Base Clear Bulb M57/E (64030) backorder1428 Type: Keyless porcelainSylvania M175UED28 175W ED28 Probe Start Standard Metal Halide 4200K Mogul E39 Base Clear Bulb M57 E (64030)