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Bulbs
Bulb Shape Type clear
BT Series
Lamp Base clear
Mogul (E39)
Color Temperature clear
4200K
Bulb Finish clear
Clear
Technology
Bulb Shape
BT Series
Wattage
400 W (1)
Overall Length
Overall Diameter
Brand
Lumens
44000 (1) 110000 (1) 167000 (1)
Hours
3000 (1) 15000 (1) 20000 (1)
Finish Type
Include Discontinued & Unavailable Items (8)
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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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Satco S5837 BT56 Light Bulb

Item No: CB-0238451 Part No: S5837 UPC: 045923058370
  • Bulb Shape: BT56
  • Lamp Base: Mogul (E39)
  • Color Temperature: 4200K
$51.83 per bulb
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Satco S5845 BT37 Light Bulb

Item No: CB-0238456 Part No: S5845 UPC: 045923058455
  • Bulb Shape: BT37
  • Lamp Base: Mogul (E39)
  • Color Temperature: 4200K
$51.83 per bulb
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