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Bulbs
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BT Series
Color Temperature clear
4000K
Technology
Bulb Shape
BT Series
Lamp Base
A: General Bases
Wattage
Overall Length
Equivalent Wattage
29 W (1) 40 W (2) 60 W (2)
Overall Diameter
Brand
Lumens
Application
Emitted Color
Bulb Finish
CRI
65 (13) 70 (1) 90 (4)
Hours
3000 (1) 4000 (1) 10000 (2) 12000 (3) 15000 (10)
Beam Angle Type
Beam Spread
300° (2) 320° (2) 360° (1)
Dimmable (10)
Energy Star (2)
UL Listed (1)
Finish Type
Filament Type
Indoor Use (1)
Outdoor Use (1)
IP Rating
RoHS (4)
CA Title 24 Compliant (1)
Input Voltage
Sale Items (1)
Include Discontinued & Unavailable Items (34)
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6 pack - Satco S21338 8W BT15 LED Light Bulb

Item No: CB-0252033 Part No: S21338 UPC: 045923206450
CB Preferred
  • Technology: LED
  • Bulb Shape: BT15
  • Wattage: 8 W
  • Lamp Base: Medium (E26)
  • Color Temperature: 4000K
  • Equivalent Wattage: 60 W
In Stock
$47.70 Pack of 6
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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
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ProLume 108214 1500W BT56 Metal Halide Light Bulb

Item No: CB-0003052 Part No: 108214 UPC: 807154182145
CB Preferred
  • Technology: Metal Halide
  • Bulb Shape: BT56
  • Wattage: 1500 W
  • Lamp Base: Mogul (E39)
  • Color Temperature: 4000K
In Stock
$60.56 per bulb
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6 pack - Satco S21333 5W BT15 LED Light Bulb

Item No: CB-0252028 Part No: S21333 UPC: 045923206405
  • Technology: LED
  • Bulb Shape: BT15
  • Wattage: 5 W
  • Lamp Base: Medium (E26)
  • Color Temperature: 4000K
  • Equivalent Wattage: 29 W / 40 W
In Stock
$41.70 Pack of 6
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6 pack - Satco S21335 8W BT15 LED Light Bulb

Item No: CB-0252030 Part No: S21335 UPC: 045923206429
  • Technology: LED
  • Bulb Shape: BT15
  • Wattage: 8 W
  • Lamp Base: Medium (E26)
  • Color Temperature: 4000K
  • Equivalent Wattage: 60 W
In Stock
$47.70 Pack of 6
View Details

6 pack - Satco S21331 5W BT15 LED Light Bulb

Item No: CB-0252026 Part No: S21331 UPC: 045923206382
  • Technology: LED
  • Bulb Shape: BT15
  • Wattage: 5 W
  • Lamp Base: Medium (E26)
  • Color Temperature: 4000K
  • Equivalent Wattage: 40 W
In Stock
$41.70 Pack of 6
View Details

6 pack - Sylvania 64789-S 250W BT28 Light Bulb

Item No: CB-0025734 Part No: 64789-S UPC: 004613564789
CB Preferred
  • Bulb Shape: BT28
  • Wattage: 250 W
  • Lamp Base: Mogul (EX39)
  • Color Temperature: 4000K
Limited Stock
$460.20 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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ProLume 108222 1000W BT56 Metal Halide Light Bulb

Item No: CB-0003047 Part No: 108222 UPC: 807154882205
CB Preferred
  • Technology: Metal Halide
  • Bulb Shape: BT56
  • Wattage: 1000 W
  • Lamp Base: Mogul (E39)
  • Color Temperature: 4000K
$50.09 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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6 pack - Sylvania 64468-S 1000W BT56 Light Bulb

Item No: CB-0025726 Part No: 64468-S UPC: 046135644689
  • Bulb Shape: BT56
  • Wattage: 1000 W
  • Lamp Base: Mogul (E39)
  • Color Temperature: 4000K
$249.48 Pack of 6
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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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Major 64431/SYL 1500W BT56 Metal Halide Light Bulb

Item No: CB-0003053 Part No: 64431/SYL UPC: 10046135644310
CB Preferred
  • Technology: Metal Halide
  • Bulb Shape: BT56
  • Wattage: 1500 W
  • Lamp Base: Mogul (E39)
  • Color Temperature: 4000K
$71.19 per bulb
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Satco S5835 BT56 Light Bulb

Item No: CB-0238450 Part No: S5835 UPC: 045923058356
  • Bulb Shape: BT56
  • Lamp Base: Mogul (E39)
  • Color Temperature: 4000K
$51.83 per bulb
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Satco S7921 BT56 Light Bulb

Item No: CB-0238908 Part No: S7921 UPC: 045923079214
  • Bulb Shape: BT56
  • Lamp Base: Mogul (E39)
  • Color Temperature: 4000K
$85.44 per bulb
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Major 41826/GE 1000W BT56 Metal Halide Light Bulb

Item No: CB-0003048 Part No: 41826/GE UPC: 10046135644689
CB Preferred
  • Technology: Metal Halide
  • Bulb Shape: BT56
  • Wattage: 1000 W
  • Lamp Base: Mogul (E39)
  • Color Temperature: 4000K
$58.58 per bulb
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