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Category clear
Bulbs
Overall Length clear
11.5"
Technology clear
HID
Lamp Base clear
Mogul (E39)
Bulb Shape
BT Series (2)
E/ED Series (1)
Wattage
400 W (2) 1000 W (1)
Overall Diameter
Brand
Color Temperature
3800K (1) 4000K (1) 4200K (1)
Lumens
Bulb Finish
Hours
9000 (1) 20000 (2)
Dimmable (2)
Finish Type
Include Discontinued & Unavailable Items (18)
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Westinghouse 3703600 400W BT37 HID Light Bulb

Item No: CB-0216100 Part No: 3703600 UPC: 00030721370366
  • Technology: HID
  • Bulb Shape: BT37
  • Wattage: 400 W
  • Lamp Base: Mogul (E39)
  • Color Temperature: 4200K
$46.40 per bulb
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ProLume 64351 1000W BT37 HID Metal Halide Light Bulb

Item No: CB-0003115 Part No: 64351 UPC: 46135643514
CB Preferred
  • Technology: HID / Metal Halide
  • Bulb Shape: BT37
  • Wattage: 1000 W
  • Lamp Base: Mogul (E39)
  • Color Temperature: 3800K
$80.02 per bulb
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Covershield 60502 400W ED37 HID Light Bulb

Item No: CB-0002332 Part No: 60502 UPC: 807154605026
CB Preferred
  • Technology: HID
  • Bulb Shape: ED37
  • Wattage: 400 W
  • Lamp Base: Mogul (E39)
  • Color Temperature: 4000K
$61.19 per bulb
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