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Wattage clear
400 W
Lumens clear
36000
Hours clear
20000
Technology
Bulb Shape
BT Series (1)
E/ED Series (4)
Lamp Base
A: General Bases
Overall Length
Overall Diameter
Brand
Color Temperature
4000K (3) 4200K (2)
Bulb Finish
Dimmable (3)
Finish Type
Include Discontinued & Unavailable Items (14)
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ProLume 108296 400W ED37 Protected Metal Halide Light Bulb

Item No: CB-0003100 Part No: 108296 UPC: 807154182961
CB Preferred
1 review
  • Technology: Protected Metal Halide
  • Bulb Shape: ED37
  • Wattage: 400 W
  • Lamp Base: Mogul (EX39)
  • Color Temperature: 4000K
$42.84 per bulb
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Westinghouse 3702200 400W BT37 HID Light Bulb

Item No: CB-0216108 Part No: 3702200 UPC: 00030721370229
  • Technology: HID
  • Bulb Shape: BT37
  • Wattage: 400 W
  • Lamp Base: Mogul (EX39)
  • Color Temperature: 4200K
$45.89 per bulb
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Covershield 108600 400W ED37 Light Bulb

Item No: CB-0002326 Part No: 108600 UPC: 807154186006
CB Preferred
  • Bulb Shape: ED37
  • Wattage: 400 W
  • Lamp Base: Mogul (E39)
  • Color Temperature: 4000K
$53.07 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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Satco S5843 400W ED28 Light Bulb

Item No: CB-0238455 Part No: S5843 UPC: 045923058431
  • Bulb Shape: ED28
  • Wattage: 400 W
  • Lamp Base: Mogul (E39)
  • Color Temperature: 4200K
$27.02 per bulb
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