Wattage clear
400 W
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CLEAR
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BT Series (3)
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A: General Bases
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2100K (1) 2700K (1) 4000K (1) 4200K (2)
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6000 (1) 36000 (1) 44000 (1) 48000 (1)
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24 (1) 65 (3) 100 (1)
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2000 (1) 15000 (1) 20000 (3)
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360° (2)
Dimmable (1)
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Outdoor Use (2)
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RoHS (1)
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Include Discontinued & Unavailable Items (20)
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Sylvania 64034-S 400W BT28 Cool White HID Light Bulb

Item No: CB-0025721 Part No: 64034-S UPC: 046135644887
CB Preferred
  • Technology: HID
  • Bulb Shape: BT28
  • Wattage: 400 W
  • Lamp Base: Mogul (E39)
  • Color Temperature: 4000K
5% Off
In Stock
$28.99 per bulb
Was $30.43. While stock lasts
View Details

Satco S7005 400W G30 Warm White Incandescent Light Bulb

Item No: CB-0239317 Part No: S7005 UPC: 045923070051
CB Preferred
  • Technology: Incandescent
  • Bulb Shape: G30
  • Wattage: 400 W
  • Lamp Base: Medium (E26)
  • Color Temperature: 2700K
31% Off
In Stock
$11.50 per bulb
Was $16.76. While stock lasts
View Details

12 pack - Sunlite 03636-SU 400W ED18 HID High Pressure Sodium

Item No: CB-0010592 Part No: 03636-SU UPC: 653703036366
CB Preferred
  • Technology: HID / High Pressure Sodium
  • Bulb Shape: ED18
  • Wattage: 400 W
  • Lamp Base: Mogul (E39)
  • Color Temperature: 2100K
Limited Stock
$213.12 Pack of 12
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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
View Details