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Westinghouse
Hours clear
2000
Category
Technology
Bulb Shape
BR / ER Series (4)
C Series (1)
MR Series (10)
R Series (2)
Specialty (1)
Tubular (46)
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A: General Bases
D: Halogen Bases
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CRI
99 (4)
Input Voltage
6 V (2) 12 V (29) 120 V (32) 130 V (2)
Beam Angle Type
Dimmable (45)
UL Listed (1)
Finish Type
Number of Bulbs
2 (5) 4 (2) 6 (3)
Filament Type
Indoor Use (6)
Outdoor Use (10)
ETL Listed (1)
IP Rating
Beam Spread
Sale Items (2)
Include Discontinued & Unavailable Items (142)
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Commercial Bulbs is proud to offer quality products from Westinghouse

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Westinghouse 0443800 50W T3 Warm White Halogen Light Bulb

Item No: CB-0216074 Part No: 0443800 UPC: 00030721044380
CB Preferred
  • Technology: Halogen
  • Bulb Shape: T3
  • Wattage: 50 W
  • Lamp Base: GY6.35
  • Color Temperature: 3050K
In Stock
$2.84 per bulb
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Westinghouse 0444400 20W T3 Halogen Light Bulb

Item No: CB-0216072 Part No: 0444400 UPC: 00030721044441
CB Preferred
  • Technology: Halogen
  • Bulb Shape: T3
  • Wattage: 20 W
  • Lamp Base: GY6.35
  • Color Temperature: 2950K
In Stock
$2.53 per bulb
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Westinghouse 0473800 50W T4 Halogen Light Bulb

Item No: CB-0216048 Part No: 0473800 UPC: 00030721047381
CB Preferred
  • Technology: Halogen
  • Bulb Shape: T4
  • Wattage: 50 W
  • Lamp Base: GY6.35
  • Color Temperature: 3050K
In Stock
$2.84 per bulb
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Westinghouse 0443600 20W T3 Halogen Light Bulb

Item No: CB-0216075 Part No: 0443600 UPC: 00030721044366
CB Preferred
  • Technology: Halogen
  • Bulb Shape: T3
  • Wattage: 20 W
  • Lamp Base: G4
  • Color Temperature: 2950K
In Stock
$2.84 per bulb
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6 pack - Westinghouse 0473600 20W T3 Halogen Light Bulb

Item No: CB-0216049 Part No: 0473600 UPC: 00030721047367
CB Preferred
  • Technology: Halogen
  • Bulb Shape: T3
  • Wattage: 20 W
  • Lamp Base: G4
  • Color Temperature: 2950K
In Stock
$16.38 Pack of 6
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Westinghouse 0441100 10W BR38 Amber Incandescent Light Bulb

Item No: CB-0216289 Part No: 0441100 UPC: 00030721044113
CB Preferred
  • Technology: Incandescent
  • Bulb Shape: BR38
  • Wattage: 10 W
  • Lamp Base: Medium (E26)
In Stock
$9.25 per bulb
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6 pack - Westinghouse 0630800 10W T3 Halogen Light Bulb

Item No: CB-0214704 Part No: 0630800 UPC: 00030721063084
CB Preferred
  • Technology: Halogen
  • Bulb Shape: T3
  • Wattage: 10 W
  • Lamp Base: G4
  • Color Temperature: 2900K
In Stock
$59.76 Pack of 6
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Westinghouse 0474200 10W T3 Halogen Light Bulb

Item No: CB-0216046 Part No: 0474200 UPC: 00030721047428
CB Preferred
  • Technology: Halogen
  • Bulb Shape: T3
  • Wattage: 10 W
  • Lamp Base: G4
  • Color Temperature: 2900K
In Stock
$2.73 per bulb
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6 pack - Westinghouse 0474500 35W T4 Halogen Light Bulb

Item No: CB-0216044 Part No: 0474500 UPC: 00030721047459
CB Preferred
  • Technology: Halogen
  • Bulb Shape: T4
  • Wattage: 35 W
  • Lamp Base: GY6.35
  • Color Temperature: 3000K
In Stock
$17.04 Pack of 6
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6 pack - Westinghouse 0475000 20W MR11 Halogen Light Bulb

Item No: CB-0215953 Part No: 0475000 UPC: 00030721047503
CB Preferred
  • Technology: Halogen
  • Bulb Shape: MR11
  • Wattage: 20 W
  • Lamp Base: GU4
  • Color Temperature: 2950K
In Stock
$34.44 Pack of 6
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6 pack - Westinghouse 0624500 60W T3 Halogen Light Bulb

Item No: CB-0216019 Part No: 0624500 UPC: 00030721062452
CB Preferred
  • Technology: Halogen
  • Bulb Shape: T3
  • Wattage: 60 W
  • Lamp Base: Candelabra (E12)
  • Color Temperature: 2800K
In Stock
$87.36 Pack of 6
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4 pack - Westinghouse 0630100 7W T5 Warm White Incandescent Light Bulb

Item No: CB-0214715 Part No: 0630100 UPC: 00030721063015
CB Preferred
  • Technology: Incandescent
  • Bulb Shape: T5
  • Wattage: 7 W
  • Lamp Base: Plastic Wedge
  • Color Temperature: 2700K
In Stock
$15.28 Pack of 4
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Westinghouse 0490100 40W T4 Halogen Light Bulb

Item No: CB-0216025 Part No: 0490100 UPC: 00030721049019
CB Preferred
  • Technology: Halogen
  • Bulb Shape: T4
  • Wattage: 40 W
  • Lamp Base: G9
  • Color Temperature: 2800K
In Stock
$10.20 per bulb
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6 pack - Westinghouse 0473500 50W T4 Halogen Light Bulb

Item No: CB-0216050 Part No: 0473500 UPC: 00030721047350
CB Preferred
  • Technology: Halogen
  • Bulb Shape: T4
  • Wattage: 50 W
  • Lamp Base: GY6.35
  • Color Temperature: 3050K
In Stock
$17.04 Pack of 6
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6 pack - Westinghouse 0487100 40W T4 Halogen Light Bulb

Item No: CB-0216029 Part No: 0487100 UPC: 00030721048715
CB Preferred
  • Technology: Halogen
  • Bulb Shape: T4
  • Wattage: 40 W
  • Lamp Base: G9
  • Color Temperature: 2800K
In Stock
$47.22 Pack of 6
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4 pack - Westinghouse 0630200 11W T5 Incandescent Light Bulb

Item No: CB-0214714 Part No: 0630200 UPC: 00030721063022
CB Preferred
  • Technology: Incandescent
  • Bulb Shape: T5
  • Wattage: 11 W
  • Lamp Base: Plastic Wedge
  • Color Temperature: 2700K
In Stock
$15.28 Pack of 4
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6 pack - Westinghouse 0485500 40W T4 Halogen Light Bulb

Item No: CB-0216031 Part No: 0485500 UPC: 00030721048555
CB Preferred
  • Technology: Halogen
  • Bulb Shape: T4
  • Wattage: 40 W
  • Lamp Base: G9
  • Color Temperature: 2800K
In Stock
$59.88 Pack of 6
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6 pack - Westinghouse 0624400 40W T3 Halogen Light Bulb

Item No: CB-0216020 Part No: 0624400 UPC: 00030721062445
CB Preferred
  • Technology: Halogen
  • Bulb Shape: T3
  • Wattage: 40 W
  • Lamp Base: Candelabra (E12)
  • Color Temperature: 2800K
In Stock
$87.36 Pack of 6
View Details

10 pack - Westinghouse 3720700 10W C7 Incandescent Light Bulb

Item No: CB-0214866 Part No: 3720700 UPC: 00030721372070
CB Preferred
  • Technology: Incandescent
  • Bulb Shape: C7
  • Wattage: 10 W
  • Lamp Base: Candelabra (E12)
  • Color Temperature: 2700K
In Stock
$16.70 Pack of 10
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6 pack - Westinghouse 0497300 150W T3 Halogen Light Bulb

Item No: CB-0214743 Part No: 0497300 UPC: 00030721049736
CB Preferred
  • Technology: Halogen
  • Bulb Shape: T3
  • Wattage: 150 W
  • Lamp Base: RSC
  • Color Temperature: 2950K
In Stock
$61.92 Pack of 6
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Westinghouse 0444200 10W T3 Halogen Light Bulb

Item No: CB-0216073 Part No: 0444200 UPC: 00030721044427
CB Preferred
  • Technology: Halogen
  • Bulb Shape: T3
  • Wattage: 10 W
  • Lamp Base: G4
  • Color Temperature: 2900K
In Stock
$2.84 per bulb
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6 pack - Westinghouse 0476100 1W MR11 Halogen Light Bulb

Item No: CB-0215949 Part No: 0476100 UPC: 00030721047619
CB Preferred
  • Technology: Halogen
  • Bulb Shape: MR11
  • Wattage: 1 W
  • Lamp Base: GU4
  • Color Temperature: 2900K
In Stock
$34.44 Pack of 6
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6 pack - Westinghouse 0487900 6W T4 Halogen Light Bulb

Item No: CB-0216027 Part No: 0487900 UPC: 00030721048791
CB Preferred
  • Technology: Halogen
  • Bulb Shape: T4
  • Wattage: 6 W
  • Lamp Base: G9
  • Color Temperature: 2800K
In Stock
$47.22 Pack of 6
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Westinghouse 0430308 30W R20 Incandescent Light Bulb

Item No: CB-0216292 Part No: 0430308 UPC: 030721043031
CB Preferred
  • Technology: Incandescent
  • Bulb Shape: R20
  • Wattage: 30 W
  • Lamp Base: Medium (E26)
  • Color Temperature: 2700K
54% Off
In Stock
$2.50 per bulb
Was $5.49. While stock lasts
View Details

10 pack - Westinghouse 0630600 4W T5 Incandescent Light Bulb

Item No: CB-0214869 Part No: 0630600 UPC: 00030721063060
CB Preferred
  • Technology: Incandescent
  • Bulb Shape: T5
  • Wattage: 4 W
  • Lamp Base: Plastic Wedge
In Stock
$38.70 Pack of 10
View Details