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Bulbs
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BT37
Technology
Lamp Base
A: General Bases
Wattage
400 W (3) 875 W (2) 1000 W (4)
Overall Length
Overall Diameter
Brand
Color Temperature
3800K (1) 4000K (6) 4200K (3)
Lumens
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Hours
10000 (1) 12000 (1) 15000 (5) 20000 (2)
Dimmable (6)
Finish Type
Include Discontinued & Unavailable Items (24)
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6 pack - Sylvania 64469-S 1000W BT37 Light Bulb

Item No: CB-0025738 Part No: 64469-S UPC: 046135644696
CB Preferred
  • Bulb Shape: BT37
  • Wattage: 1000 W
  • Lamp Base: Mogul (E39)
  • Color Temperature: 3800K
In Stock
$267.12 Pack of 6
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Halco 60514 875W BT37 Pulse Start Metal Halide Light Bulb

Item No: CB-0003125 Part No: 60514 UPC: 807154605149
CB Preferred
3 reviews
  • Technology: Pulse Start Metal Halide
  • Bulb Shape: BT37
  • Wattage: 875 W
  • Lamp Base: Mogul (EX39)
  • Color Temperature: 4000K
$102.75 per bulb
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Halco 60014 875W BT37 Pulse Start Metal Halide Light Bulb

Item No: CB-0003119 Part No: 60014 UPC: 807154600144
CB Preferred
  • Technology: Pulse Start Metal Halide
  • Bulb Shape: BT37
  • Wattage: 875 W
  • Lamp Base: Mogul (E39)
  • Color Temperature: 4000K
$75.33 per bulb
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ProLume 108226 1000W BT37 Metal Halide Light Bulb

Item No: CB-0003046 Part No: 108226 UPC: 807154182268
CB Preferred
  • Technology: Metal Halide
  • Bulb Shape: BT37
  • Wattage: 1000 W
  • Lamp Base: Mogul (E39)
  • Color Temperature: 4000K
$38.96 per bulb
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Halco 60720 1000W BT37 Protected Metal Halide Light Bulb

Item No: CB-0003121 Part No: 60720 UPC: 807154607204
CB Preferred
  • Technology: Protected Metal Halide
  • Bulb Shape: BT37
  • Wattage: 1000 W
  • Lamp Base: Mogul (EX39)
  • Color Temperature: 4000K
$73.58 per bulb
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Halco 60015 1000W BT37 Pulse Start Metal Halide Light Bulb

Item No: CB-0003120 Part No: 60015 UPC: 807154600151
CB Preferred
  • Technology: Pulse Start Metal Halide
  • Bulb Shape: BT37
  • Wattage: 1000 W
  • Lamp Base: Mogul (E39)
  • Color Temperature: 4000K
$75.33 per bulb
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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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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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Major 64490/SYL 400W BT37 HID Metal Halide Light Bulb

Item No: CB-0003080 Part No: 64490/SYL
CB Preferred
  • Technology: HID / Metal Halide
  • Bulb Shape: BT37
  • Wattage: 400 W
  • Lamp Base: Mogul (E39)
  • Color Temperature: 4000K
$30.96 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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