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40 W
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Cool White
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B: Compact Fluorescent Bases
C: Fluorescent Bases
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1 (4) 30 (3)
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22.5" (1) 48" (2) 60" (1)
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0.625" (1) 1" (1) 1.5" (3)
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Include Discontinued & Unavailable Items (37)
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Sunlite 30250-SU 40W T12 Cool White Fluorescent Light Bulb

Item No: CB-0009457 Part No: 30250-SU UPC: 653703302508
CB Preferred
  • Technology: Fluorescent
  • Bulb Shape: T12
  • Wattage: 40 W
  • Lamp Base: Medium (Bi-Pin)
  • Color Temperature: 4000K
In Stock
$11.98 per bulb
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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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Energetic Lighting E2BL2040D-840 18W/40W/58W LED Dimmable Fixture E2BL

Item No: CB-0231205 Part No: E2BL2040D-840
CB Preferred
  • Technology: LED
  • Wattage: 18 W / 40 W / 58 W
  • Color Temperature: 4000K
In Stock
$105.00 per fixture
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Bulbrite 504547 40W Single-Tube Cool White CFL Light Bulb

Item No: CB-0026737 Part No: 504547 UPC: 739698888446
CB Preferred
1 review
  • Technology: CFL
  • Bulb Shape: Single-Tube
  • Wattage: 40 W
  • Lamp Base: 2G11
  • Color Temperature: 4100K
57% Off
In Stock
$4.25 per bulb
Was $9.84. While stock lasts
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Halco 10300 40W LED Wraparound Dimmable Fixture ProLED Wrap

Item No: CB-0223690 Part No: 10300 UPC: 807154103003
CB Preferred
  • Technology: LED
  • Wattage: 40 W
  • Color Temperature: 4000K
  • Style: Wraparound
14% Off
In Stock
$38.20 per fixture
Was $44.31. While stock lasts
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Halco 89013 40W LED Dimmable Fixture Dual 4' Magnetic Linear Troffer

Item No: CB-0255007 Part No: 89013
CB Preferred
  • Technology: LED
  • Wattage: 40 W
  • Color Temperature: 4000K
In Stock
$52.11 per fixture
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2 pack - Bulbrite 520123 40W T5 Cool White FLUORESCENT Light Bulb

Item No: CB-0211721 Part No: 520123 UPC: 739698888934
CB Preferred
  • Technology: FLUORESCENT
  • Bulb Shape: T5
  • Wattage: 40 W
  • Lamp Base: 2GX13
  • Color Temperature: 4100K
In Stock
$29.94 Pack of 2
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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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30 pack - ProLume 35200 40W T12 Cool White Fluorescent Light Bulb

Item No: CB-0002921 Part No: 35200 UPC: 807154352005
CB Preferred
2 reviews
  • Technology: Fluorescent
  • Bulb Shape: T12
  • Wattage: 40 W
  • Lamp Base: Medium (Bi-Pin)
  • Color Temperature: 4100K
$119.40 Pack of 30
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30 pack - Sylvania 24441-S (STK) 40W T12 Cool White Fluorescent

Item No: CB-0025538 Part No: 24441-S (STK) UPC: 046135244414
CB Preferred
  • Technology: Fluorescent
  • Bulb Shape: T12
  • Wattage: 40 W
  • Lamp Base: Medium (Bi-Pin)
  • Color Temperature: 4100K
34% Off
$119.40 Pack of 30
Was $181.20. Sale ends 6/30
View Details

30 pack - Sylvania FO40/841 21916 40W T8 Cool White Fluorescent

Item No: CB-0214929 Part No: FO40/841 21916 UPC: 046135221460
  • Technology: Fluorescent
  • Bulb Shape: T8
  • Wattage: 40 W
  • Lamp Base: Medium (Bi-Pin)
  • Color Temperature: 4100K
$317.70 Pack of 30
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Halco 35203 40W T12 Cool White Fluorescent Light Bulb

Item No: CB-0223047 Part No: 35203 UPC: 807154352036
CB Preferred
  • Technology: Fluorescent
  • Bulb Shape: T12
  • Wattage: 40 W
  • Lamp Base: Medium (Bi-Pin)
  • Color Temperature: 4100K
$14.75 per bulb
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TCP VTF4UZDA240KSW1 40W LED Linear Dimmable Fixture Wet Location Strip

Item No: CB-0222194 Part No: VTF4UZDA240KSW1 UPC: 762148233442
CB Preferred
  • Technology: LED
  • Wattage: 40 W
  • Color Temperature: 4000K
  • Style: Linear
$242.21 per fixture
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TCP RSLUA240KPCSV 40W LED Fixture Outdoor Area

Item No: CB-0222296 Part No: RSLUA240KPCSV UPC: 762148162032
CB Preferred
  • Technology: LED
  • Wattage: 40 W
  • Color Temperature: 4000K
$109.49 per fixture
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TCP LHID15040 40W Cool White LED Light Bulb

Item No: CB-0221531 Part No: LHID15040 UPC: 762148176008
CB Preferred
  • Technology: LED
  • Wattage: 40 W
  • Lamp Base: Medium (E26)
  • Color Temperature: 4000K
  • Equivalent Wattage: 175 W
$49.60 per bulb
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TCP TCPGPS4UZDE840K 40W LED Dimmable Fixture General Purpose Strip

Item No: CB-0222137 Part No: TCPGPS4UZDE840K UPC: 762148233381
CB Preferred
  • Technology: LED
  • Wattage: 40 W
  • Color Temperature: 4000K
$101.06 per fixture
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TCP VTF4UZDA240K 40W LED Dimmable Fixture Wet Location Strip

Item No: CB-0222199 Part No: VTF4UZDA240K UPC: 762148262879
CB Preferred
  • Technology: LED
  • Wattage: 40 W
  • Color Temperature: 4000K
$111.20 per fixture
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