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Category clear
Bulbs
Wattage clear
31 W
Technology
Bulb Shape
Fluorescent (12)
Lamp Base
C: Fluorescent Bases
D: Halogen Bases
Overall Length
Equivalent Wattage
100 W (1)
Overall Diameter
Brand
Color Temperature
3000K (3) 3500K (4) 4100K (4) 5000K (2)
Lumens
2725 (1) 2750 (4) 3000 (3)
Application
Emitted Color
Bulb Finish
CRI
82 (9) 86 (4)
Hours
20000 (7) 24000 (4)
Beam Angle Type
Beam Spread
220° (1)
UL Listed (2)
Finish Type
Number of Bulbs
12 (1)
Indoor Use (1)
Outdoor Use (1)
Input Voltage
Include Discontinued & Unavailable Items (32)
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12 pack - Sunlite 30275-SU 31W T8 U-Bend Cool White Fluorescent

Item No: CB-0009451 Part No: 30275-SU UPC: 653703302751
CB Preferred
  • Technology: Fluorescent
  • Bulb Shape: T8 U-Bend
  • Wattage: 31 W
  • Lamp Base: G5
  • Color Temperature: 4100K
In Stock
$143.64 Pack of 12
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12 pack - Sunlite 30270-SU 31W T8 U-Bend Neutral White Fluorescent

Item No: CB-0009450 Part No: 30270-SU UPC: 653703302706
CB Preferred
  • Technology: Fluorescent
  • Bulb Shape: T8 U-Bend
  • Wattage: 31 W
  • Lamp Base: G5
  • Color Temperature: 3500K
In Stock
$153.84 Pack of 12
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Sylvania 21878 31W T8 U-Bend Light Bulb

Item No: CB-0025641 Part No: 21878 UPC: 046135218781
CB Preferred
  • Bulb Shape: T8 U-Bend
  • Wattage: 31 W
  • Lamp Base: Medium (Bi-Pin)
  • Color Temperature: 3500K
In Stock
$16.13 per bulb
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12 pack - ProLume 30302 31W T8 U-Bend Bright White Fluorescent

Item No: CB-0002987 Part No: 30302 UPC: 807154303021
CB Preferred
  • Technology: Fluorescent
  • Bulb Shape: T8 U-Bend
  • Wattage: 31 W
  • Lamp Base: Medium (Bi-Pin)
  • Color Temperature: 3500K
In Stock
$178.08 Pack of 12
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Satco S8459 31W T8 U-Bend Natural Light Fluorescent Light Bulb

Item No: CB-0238880 Part No: S8459 UPC: 045923084591
CB Preferred
  • Technology: Fluorescent
  • Bulb Shape: T8 U-Bend
  • Wattage: 31 W
  • Lamp Base: Medium (Bi-Pin)
  • Color Temperature: 5000K
In Stock
$11.91 per bulb
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12 pack - Sunlite 30265-SU 31W T8 U-Bend Warm White Fluorescent

Item No: CB-0009449 Part No: 30265-SU UPC: 653703302652
CB Preferred
  • Technology: Fluorescent
  • Bulb Shape: T8 U-Bend
  • Wattage: 31 W
  • Lamp Base: G5
  • Color Temperature: 3000K
In Stock
$188.76 Pack of 12
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12 pack - ProLume 30303 31W T8 U-Bend Fluorescent Light Bulb

Item No: CB-0002988 Part No: 30303 UPC: 807154303038
CB Preferred
  • Technology: Fluorescent
  • Bulb Shape: T8 U-Bend
  • Wattage: 31 W
  • Lamp Base: Medium (Bi-Pin)
  • Color Temperature: 4100K
$169.44 Pack of 12
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15 pack - Satco S8452 31W T8 U-Bend Fluorescent Light Bulb

Item No: CB-0238774 Part No: S8452 UPC: 045923084522
  • Technology: Fluorescent
  • Bulb Shape: T8 U-Bend
  • Wattage: 31 W
  • Lamp Base: Medium (Bi-Pin)
  • Color Temperature: 4100K
$178.65 Pack of 15
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12 pack - ProLume 30304 31W T8 U-Bend Fluorescent Light Bulb

Item No: CB-0002989 Part No: 30304 UPC: 807154303045
CB Preferred
  • Technology: Fluorescent
  • Bulb Shape: T8 U-Bend
  • Wattage: 31 W
  • Lamp Base: Medium (Bi-Pin)
  • Color Temperature: 5000K
$179.52 Pack of 12
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12 pack - ProLume 30301 31W T8 U-Bend Fluorescent Light Bulb

Item No: CB-0002986 Part No: 30301 UPC: 807154303014
CB Preferred
  • Technology: Fluorescent
  • Bulb Shape: T8 U-Bend
  • Wattage: 31 W
  • Lamp Base: Medium (Bi-Pin)
  • Color Temperature: 3000K
  • Equivalent Wattage: 100 W
$178.08 Pack of 12
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15 pack - Sylvania 21879-S 31W T8 U-Bend Cool White Light Bulb

Item No: CB-0025642 Part No: 21879-S UPC: 046135218798
  • Bulb Shape: T8 U-Bend
  • Wattage: 31 W
  • Lamp Base: Medium (Bi-Pin)
  • Color Temperature: 4100K
$270.90 Pack of 15
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Satco S8450 31W T8 U-Bend Fluorescent Light Bulb

Item No: CB-0238772 Part No: S8450 UPC: 045923084508
  • Technology: Fluorescent
  • Bulb Shape: T8 U-Bend
  • Wattage: 31 W
  • Lamp Base: Medium (Bi-Pin)
  • Color Temperature: 3000K
$11.91 per bulb
View Details

Satco S8451 31W Light Bulb

Item No: CB-0238773 Part No: S8451 UPC: 045923084515
  • Wattage: 31 W
  • Lamp Base: Medium (Bi-Pin)
  • Color Temperature: 3500K
$11.91 per bulb
View Details