Bulb Shape Type clear
Fluorescent
Wattage clear
40 W
Bulb Shape
Fluorescent
Lamp Base
A: General Bases
C: Fluorescent Bases
Overall Length
Overall Diameter
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Color Temperature
2700K (1) 3000K (3) 3500K (1) 4100K (4) 6500K (1)
Lumens
2600 (2) 3350 (4)
Application
Emitted Color
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CRI
52 (1) 62 (2) 82 (7)
Hours
10000 (5) 12000 (5)
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Beam Spread
320° (1)
Dimmable (1)
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Filament Type
Indoor Use (1)
Outdoor Use (1)
IP Rating
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Sale Items (1)
Include Discontinued & Unavailable Items (18)
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Sunlite 05021-SU 40W T9 Circline Cool White Fluorescent Light Bulb

Item No: CB-0009468 Part No: 05021-SU UPC: 653703050218
CB Preferred
  • Technology: Fluorescent
  • Bulb Shape: T9 Circline
  • Wattage: 40 W
  • Lamp Base: 4 Pin
  • Color Temperature: 4100K
In Stock
$11.49 per bulb
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12 pack - Sunlite 05820-SU 40W T5 Circline Neutral White Fluorescent

Item No: CB-0009399 Part No: 05820-SU UPC: 653703058207
CB Preferred
  • Technology: Fluorescent
  • Bulb Shape: T5 Circline
  • Wattage: 40 W
  • Lamp Base: 2GX13
  • Color Temperature: 3500K
In Stock
$150.00 Pack of 12
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Sunlite 05022-SU 40W T9 Circline Daylight Fluorescent Light Bulb

Item No: CB-0009469 Part No: 05022-SU UPC: 653703050225
CB Preferred
  • Technology: Fluorescent
  • Bulb Shape: T9 Circline
  • Wattage: 40 W
  • Lamp Base: 4 Pin
  • Color Temperature: 6500K
8% Off
In Stock
$13.06 per bulb
Was $14.16. While stock lasts
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20 pack - ProLume 109086 40W T5 Circline Fluorescent Light Bulb

Item No: CB-0003000 Part No: 109086 UPC: 807154190867
CB Preferred
  • Technology: Fluorescent
  • Bulb Shape: T5 Circline
  • Wattage: 40 W
  • Lamp Base: 2GX13
  • Color Temperature: 4100K
In Stock
$182.40 Pack of 20
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Satco S8160 40W T5 Circline Fluorescent Light Bulb

Item No: CB-0239108 Part No: S8160 UPC: 045923081606
CB Preferred
  • Technology: Fluorescent
  • Bulb Shape: T5 Circline
  • Wattage: 40 W
  • Color Temperature: 4100K
In Stock
$17.95 per bulb
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12 pack - Sunlite 05815-SU 40W T5 Circline Warm White Fluorescent

Item No: CB-0009398 Part No: 05815-SU UPC: 653703058153
CB Preferred
  • Technology: Fluorescent
  • Bulb Shape: T5 Circline
  • Wattage: 40 W
  • Lamp Base: 2GX13
  • Color Temperature: 3000K
In Stock
$190.56 Pack of 12
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12 pack - Sunlite 05825-SU 40W T5 Circline Cool White Fluorescent

Item No: CB-0009400 Part No: 05825-SU UPC: 653703058252
CB Preferred
  • Technology: Fluorescent
  • Bulb Shape: T5 Circline
  • Wattage: 40 W
  • Lamp Base: 2GX13
  • Color Temperature: 4100K
In Stock
$145.44 Pack of 12
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Satco S2954 40W T9 Circline Fluorescent Light Bulb

Item No: CB-0239049 Part No: S2954 UPC: 045923029547
  • Technology: Fluorescent
  • Bulb Shape: T9 Circline
  • Wattage: 40 W
  • Lamp Base: 4 Pin
  • Color Temperature: 3000K
In Stock
$23.95 per bulb
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Satco S8164 40W T5 Circline Fluorescent Light Bulb

Item No: CB-0239112 Part No: S8164 UPC: 045923081644
  • Technology: Fluorescent
  • Bulb Shape: T5 Circline
  • Wattage: 40 W
  • Lamp Base: 4 Pin
  • Color Temperature: 2700K
$31.16 per bulb
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Satco S8158 40W T5 Circline Fluorescent Light Bulb

Item No: CB-0239030 Part No: S8158 UPC: 045923081583
  • Technology: Fluorescent
  • Bulb Shape: T5 Circline
  • Wattage: 40 W
  • Color Temperature: 3000K
$17.95 per bulb
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