Philips 274498 MH400/U 400W ED37 Probe Start Metal Halide 4000K Mogul E39 Base Clear Bulb M59/S (928601172301) nostock GE MVR1000/U/BT37 1000W BT37 Probe

GE MVR1000/U/BT37 1000W BT37 Probe Start Metal Halide 3700K Mogul E39 Base Clear Bulb M47/E (18205)

Dual Pyrometers for true 180 degree view with Blinders (32 degree block on each side)

Save money with Fulham IceHorse ballasts

GE changed part number from LU250 to LU250/H/ECO

Manual Wall Switch

Philips 274498 MH400/U 400W ED37 Probe Start Metal Halide 4000K Mogul E39 Base Clear Bulb M59/S (928601172301) nostock GE MVR1000/U/BT37 1000W BT37 ProbePhilips 274498 MH400 U 400W ED37 Probe Start Metal Halide 4000K Mogul E39 Base Clear Bulb M59 S (928601172301) Illuminate your space with the Philips 274498 MH400 U 400W ED37 Probe Start Metal Halide bulb. With a 4000K color temperature and Mogul E39 base, this clear bulb offers bright, efficient lighting for your needs. Perfect for indoor or outdoor use.