Category clear
Bulbs
Bulb Shape clear
R40
Lamp Base
Wattage
Equivalent Wattage
Color Temperature
Lumens
Bulb Finish
Beam Angle Type
check_box_outline_blank Dimmable (20)
check_box_outline_blank Energy Star (5)
check_box_outline_blank UL Listed (14)
Filament Type
Hours
check_box_outline_blank Include Discontinued & Unavailable Items (92)
More Options

ProLume 46206 23W R40 CFL Light Bulb

Item No: CB-0002237Part No: 46206UPC: 807154462063

CB Value
Score
3.3
1 review
  • Technology: CFL
  • Bulb Shape: R40
  • Wattage: 23 W
  • Lamp Base: Medium (E26)
  • Color Temperature: 5000K
  • Equivalent Wattage: 100 W
In Stock
$8.75 per bulb
View Details

Sunlite 03690-SU 250W R40 Incandescent Light Bulb

Item No: CB-0010259Part No: 03690-SUUPC: 653703036908

  • Technology: Incandescent
  • Bulb Shape: R40
  • Wattage: 250 W
  • Lamp Base: Medium (E26)
  • Color Temperature: 3200K
In Stock
$5.06 per bulb
View Details

Sunlite 03689-SU 375W R40 Red Incandescent Light Bulb

Item No: CB-0010265Part No: 03689-SUUPC: 653703036892

  • Technology: Incandescent
  • Bulb Shape: R40
  • Wattage: 375 W
  • Lamp Base: Medium (E26)
  • Color Temperature: 3200K
In Stock
$7.94 per bulb
View Details

Sunlite 01065-SU 300W R40 Incandescent Light Bulb

Item No: CB-0010281Part No: 01065-SUUPC: 653703010656

CB Value
Score
0.9
  • Technology: Incandescent
  • Bulb Shape: R40
  • Wattage: 300 W
  • Lamp Base: Mogul (E39)
  • Color Temperature: 3200K
In Stock
$6.50 per bulb
View Details

Sunlite 03687-SU 125W R40 Incandescent Light Bulb

Item No: CB-0010257Part No: 03687-SUUPC: 653703036878

  • Technology: Incandescent
  • Bulb Shape: R40
  • Wattage: 125 W
  • Lamp Base: Medium (E26)
  • Color Temperature: 3200K
In Stock
$4.71 per bulb
View Details

Sunlite 03685-SU 250W R40 Red Incandescent Light Bulb

Item No: CB-0010261Part No: 03685-SUUPC: 653703036854

  • Technology: Incandescent
  • Bulb Shape: R40
  • Wattage: 250 W
  • Lamp Base: Medium (E26)
  • Color Temperature: 3200K
In Stock
$7.16 per bulb
View Details

Sunlite 03697-SU 375W R40 Incandescent Light Bulb

Item No: CB-0010263Part No: 03697-SUUPC: 653703036977

  • Technology: Incandescent
  • Bulb Shape: R40
  • Wattage: 375 W
  • Lamp Base: Medium (E26)
  • Color Temperature: 3200K
In Stock
$5.71 per bulb
View Details

Sunlite 05620-SU 25W R40 Red CFL Light Bulb

Item No: CB-0009160Part No: 05620-SUUPC: 653703056203

  • Technology: CFL
  • Bulb Shape: R40
  • Wattage: 25 W
  • Lamp Base: Medium (E26)
In Stock
$8.60 per bulb
View Details

Sunlite 05630-SU 25W R40 Pink CFL Light Bulb

Item No: CB-0009161Part No: 05630-SUUPC: 653703056302

  • Technology: CFL
  • Bulb Shape: R40
  • Wattage: 25 W
  • Lamp Base: Medium (E26)
In Stock
$8.60 per bulb
View Details

Sunlite 02062-SU 250W R40 Incandescent Light Bulb

Item No: CB-0010260Part No: 02062-SUUPC: 653703020624

  • Technology: Incandescent
  • Bulb Shape: R40
  • Wattage: 250 W
  • Lamp Base: Medium (E26)
  • Color Temperature: 3200K
In Stock
$13.69 per bulb
View Details

Sunlite 02066-SU-TS 375W R40 Warm White Light Bulb

Item No: CB-0010264Part No: 02066-SU-TSUPC: 653703020662

  • Bulb Shape: R40
  • Wattage: 375 W
  • Lamp Base: Medium (E26)
  • Color Temperature: 3200K
Limited Stock
$13.71 per bulb
View Details

Sunlite 05610-SU 25W R40 Green CFL Light Bulb

Item No: CB-0009159Part No: 05610-SUUPC: 653703056104

  • Technology: CFL
  • Bulb Shape: R40
  • Wattage: 25 W
  • Lamp Base: Medium (E26)
In Stock
$8.60 per bulb
View Details

ProLume 46210 23W R40 CFL Light Bulb

Item No: CB-0002197Part No: 46210UPC: 807154462100

CB Value
Score
3.3
1 review
  • Technology: CFL
  • Bulb Shape: R40
  • Wattage: 23 W
  • Lamp Base: Medium (E26)
  • Color Temperature: 2700K
  • Equivalent Wattage: 100 W
$7.18 per bulb
View Details

ProLume 108350 100W R40 HID Mercury Vapor Light Bulb

Item No: CB-0003028Part No: 108350UPC: 807154183500

CB Value
Score
2.3
  • Technology: HID / Mercury Vapor
  • Bulb Shape: R40
  • Wattage: 100 W
  • Lamp Base: Medium (E26)
  • Color Temperature: 5800K
$12.50 per bulb
View Details

ProLume 109286 23W R40 CFL Light Bulb

Item No: CB-0002235Part No: 109286UPC: 807154192861

CB Value
Score
3.3
  • Technology: CFL
  • Bulb Shape: R40
  • Wattage: 23 W
  • Lamp Base: Medium (E26)
  • Color Temperature: 3000K
  • Equivalent Wattage: 100 W
$7.18 per bulb
View Details

ProLume 108356 175W R40 HID Mercury Vapor Light Bulb

Item No: CB-0003032Part No: 108356UPC: 807154183562

CB Value
Score
2.1
  • Technology: HID / Mercury Vapor
  • Bulb Shape: R40
  • Wattage: 175 W
  • Lamp Base: Medium (E26)
  • Color Temperature: 5800K
$11.12 per bulb
View Details

Halco 104035 300W R40 Incandescent Light Bulb

Item No: CB-0002585Part No: 104035UPC: 807154140350

CB Value
Score
1.0
  • Technology: Incandescent
  • Bulb Shape: R40
  • Wattage: 300 W
  • Lamp Base: Medium (E26)
$7.12 per bulb
View Details

Halco 104042 500W R40 Incandescent Light Bulb

Item No: CB-0002588Part No: 104042UPC: 807154140428

CB Value
Score
0.2
  • Technology: Incandescent
  • Bulb Shape: R40
  • Wattage: 500 W
  • Lamp Base: Medium (E26)
$7.84 per bulb
View Details

Prism 104044 250W R40 Incandescent Light Bulb

Item No: CB-0002589Part No: 104044UPC: 807154140442

  • Technology: Incandescent
  • Bulb Shape: R40
  • Wattage: 250 W
  • Lamp Base: Medium (E26)
$6.25 per bulb
View Details

Halco 46329 23W R40 CFL Light Bulb

Item No: CB-0002295Part No: 46329UPC: 807154463299

CB Value
Score
3.1
  • Technology: CFL
  • Bulb Shape: R40
  • Wattage: 23 W
  • Lamp Base: Medium (E26)
  • Color Temperature: 2700K
  • Equivalent Wattage: 100 W
$14.28 per bulb
View Details

Eiko 49372 23W R40 CFL Light Bulb

Item No: CB-0208076Part No: 49372UPC: 31293493729

  • Technology: CFL
  • Bulb Shape: R40
  • Wattage: 23 W
  • Lamp Base: Medium (E26)
  • Color Temperature: 4100K
$6.39 per bulb
View Details

Halco 104040 300W R40 Incandescent Light Bulb

Item No: CB-0002584Part No: 104040UPC: 807154140404

CB Value
Score
0.8
  • Technology: Incandescent
  • Bulb Shape: R40
  • Wattage: 300 W
  • Lamp Base: Medium (E26)
$8.86 per bulb
View Details

Halco 104038 400W R40 Incandescent Light Bulb

Item No: CB-0002586Part No: 104038UPC: 807154140381

CB Value
Score
0.3
  • Technology: Incandescent
  • Bulb Shape: R40
  • Wattage: 400 W
  • Lamp Base: Medium (E26)
$7.45 per bulb
View Details

Eiko 07706 23W R40 CFL Light Bulb

Item No: CB-0208574Part No: 07706UPC: 31293077066

  • Technology: CFL
  • Bulb Shape: R40
  • Wattage: 23 W
  • Lamp Base: Medium (E26)
  • Color Temperature: 5000K
$12.78 per bulb
View Details

Covershield 404071 250W R40 Incandescent Light Bulb

Item No: CB-0002330Part No: 404071UPC: 807154440719

  • Technology: Incandescent
  • Bulb Shape: R40
  • Wattage: 250 W
  • Lamp Base: Medium (E26)
$13.48 per bulb
View Details