Bulbs.com

243 Stafford St.

Worcester, MA 01603

Tel. 1 (888) 455-2800

Fax 1.508.363.2900

www.bulbs.com

The Business Lighting Experts

More Filters

Light Bulbs, 10W - 49W where Color Temperature (Kelvin) is 4000-4999

 
Sort By: Page 1 of 13:  12345
Compare Products 0 Selected Select up to 4 products to compare side by side

Philips Dimmable 11W 34" 4000K T5 LED Bulb, Use With Instant Start Ballast

SKU: 476473 | Ordering Code: 11T5HE/34-840/IF14/G/DIM  | UPC: 046677476472

  • Miniature Bipin Base
  • 1500 Lumens
  • Cool White Bulb Color
  • 4000K Color Temp
  • 82 CRI
  • 11W
  • T-5 Shape
  • 50-80 Volts
  • 0.8" Diameter
  • 34" Long
$14.49each

Satco 12.5 Watt Dimmable PAR30S LED Lamp, 4000K, 40 Degree, 90 CRI, Enclosed Fixture Rated

SKU: S29418 | Ordering Code: 12.5PAR30/SN/LED/40'/940/120V  | UPC: 045923294181

ENERGY STARENERGY STAR
  • Medium (E26) Base
  • 1000 Lumens
  • Cool White Bulb Color
  • 4000K Color Temp
  • 90 CRI
  • 12.5W
  • PAR-30/S Shape
  • 120 Volts
  • 3.8" Diameter
  • 3.7" Long
$8.49each

Light Efficient Design 30 Watt Flex Color 3000K/4000K/5000K Wallpack Retrofit LED Bulb, Ballast Bypass, E39 Base

SKU: LED-8087M345D-G4 | Ordering Code: LED-8087M345D-G4  | UPC: 844006074456

DLC ListedDLC Listed
  • Mogul (E39) Base
  • 3500/4200/4300 Lumens
  • Bright White/Cool White/Soft White Bulb Color
  • 3000/4000/5000K Color Temp
  • 80 CRI
  • 30W
  • 120-277 Volts
  • 3" Diameter
  • 6.4" Long
$77.99each

Feit 15.5W 5 Color Selectable BR30 LED Bulb, 100W Incandescent Replacement (Pack of 2)

SKU: BR30100DM5CCTCA15K/2 | Ordering Code: BR30100DM5CCTCA15K/2

  • Medium (E26) Base
  • 1400 Lumens
  • Bright White/Cool White/Neutral White/Soft White/Warm White Bulb Color
  • 2700/3000/3500/4000/5000K Color Temp
  • 90 CRI
  • 15.5W
  • BR-30 Shape
  • 120 Volts
  • 3.7" Diameter
  • 4.9" Long
$11.98($5.99 per Bulb)
Pack of 2

Satco Dimmable 12W 4000K 40° 90 CRI PAR30L LED Bulb, Outdoor and Enclosed Fixture Rated, Title 24 Compliant

SKU: S29433 | Ordering Code: 12.5PAR30/LN/LED/40'/4000K/120V/D  | UPC: 045923294334

ENERGY STARENERGY STAR
  • Medium (E26) Base
  • 1000 Lumens
  • Cool White Bulb Color
  • 4000K Color Temp
  • 90 CRI
  • 13W
  • PAR-30/L Shape
  • 120 Volts
  • 3.8" Diameter
  • 4.6" Long
$8.49each

Satco 12 Watt 36" T8 CCT Selectable (4000K/5000K/6500K) LED Sign Lamp, Ballast Bypass, 120-277 Volt

SKU: S16433 | Ordering Code: 12T8/LED/HO-SIGN/36-3CCT/BP/SE  | UPC: 045923164330

  • R17d Base
  • 1600/1650/1750 Lumens
  • Cool White Bulb Color
  • 4000/5000/6500K Color Temp
  • 83 CRI
  • 12W
  • T-8 Shape
  • 120-277 Volts
  • 1" Diameter
  • 36" Long
$24.59each

Light Efficient Design 10W 4 Pin G24q 4000K Hybrid LED Bulb

SKU: LED-7320-40K-G3 | Ordering Code: LED-7320-40K-G3  | UPC: 844006024734

ClearanceClearance
  • G24q Base
  • 1600 Lumens
  • Cool White Bulb Color
  • 4000K Color Temp
  • 80 CRI
  • 10W
  • Twin Tube Alt Shape
  • 120-277 Volts
  • 7" Long
  • 1.3" Wide
$16.99$14.99each
You save 11%

Philips 17W 4000K 4 Pin Single Twin Tube PLL LED Bulb, Ballast Bypass

SKU: 575126 | Ordering Code: 17PL-L/COR/22-840/MF22/G/4P 10/1  | UPC: 046677575120

DLC ListedDLC Listed
  • 2G11 Base
  • 2200 Lumens
  • Cool White Bulb Color
  • 4000K Color Temp
  • 82 CRI
  • 17W
  • Single Twin Tube Shape
  • 120-277 Volts
  • 22.3" Long
$13.99each

Keystone Non-Dimmable 35W 120-277V 4000K A-25 LED Bulb, Enclosed Fixture Rated, E26 Base

SKU: KT-LED35A25-O-E26-840 | Ordering Code: KT-LED35A25-O-E26-840  | UPC: 843654122892

  • Medium (E26) Base
  • 4780 Lumens
  • Cool White Bulb Color
  • 4000K Color Temp
  • 80 CRI
  • 35W
  • A-25 Shape
  • 120-277 Volts
  • 3.7" Diameter
  • 6.9" Long
$45.99each

Satco 30 Watt 72" T8 Color Selectable LED Sign Lamp, Single Ended, Ballast Bypass, 120-277 Volt (Pack of 10)

SKU: S16438 | Ordering Code: 30T8/LED/HO-SIGN/72-3CCT/BP/SE

  • R17d Base
  • 4150/4200/4350 Lumens
  • Bright White/Cool White/Daylight White Bulb Color
  • 4000/5000/6500K Color Temp
  • 83 CRI
  • 30W
  • T-8 Shape
  • 120-277 Volts
  • 1" Diameter
  • 72" Long
$589.90($58.99 per Bulb)
Pack of 10

Maxlite 42W 96" T8 4000K Cool White Double-Ended LED Bulb, Ballast Bypass (Pack of 10)

SKU: 102747 | Ordering Code: L42T8DER17D840-CG  | UPC: 767627127335

  • R17d Base
  • 5400 Lumens
  • Cool White Bulb Color
  • 4000K Color Temp
  • 80 CRI
  • 42W
  • T-8 Shape
  • 120-277 Volts
  • 1" Diameter
  • 96" Long
$489.90($48.99 per Bulb)
Pack of 10

TCP Non-Dimmable 12.5W 120-277V 4000K 40° PAR38 LED Bulb, Wet and Enclosed Fixture Rated

SKU: L100P38N25UNV40KFL | Ordering Code: L100P38N25UNV40KFL  | UPC: 762148141655

ENERGY STARENERGY STAR
  • Medium (E26) Base
  • 1150 Lumens
  • Cool White Bulb Color
  • 4000K Color Temp
  • 92 CRI
  • 12.5W
  • PAR-38 Shape
  • 120-277 Volts
  • 4.8" Diameter
  • 5.2" Long
$15.99each

Keystone Non-Dimmable 35W 120-277V 4000K A-25 LED Bulb, Enclosed Fixture Rated, E39 Base

SKU: KT-LED35A25-O-EX39-840 | Ordering Code: KT-LED35A25-O-EX39-840  | UPC: 843654122922

DLC ListedDLC Listed
  • Mogul (E39) Base
  • 4780 Lumens
  • Cool White Bulb Color
  • 4000K Color Temp
  • 80 CRI
  • 35W
  • A-25 Shape
  • 120-277 Volts
  • 3.7" Diameter
  • 6.9" Long
$45.99each

Satco 21.5W PAR30 Long Neck LED Bulb, 4000K, 40 Degree, 120-277 Volt

SKU: S29765 | Ordering Code: 21.5PAR30LN/LED/940/HL/120-277  | UPC: 045923297656

ENERGY STARENERGY STARClearanceClearance
  • Medium (E26) Base
  • 1800 Lumens
  • Cool White Bulb Color
  • 4000K Color Temp
  • 90 CRI
  • 21.5W
  • PAR-30/L Shape
  • 120-277 Volts
  • 3.7" Diameter
  • 4.5" Long
$22.59$18.99each
You save 15%

Satco 18 Watt 48" T8 LED Sign Lamp, Single Ended Ballast Bypass, 4000K, 120-277 Volt

SKU: S16404 | Ordering Code: 18T8/LED/HO-SIGN/48-840/BP  | UPC: 045923164040

ClearanceClearance
  • R17d Base
  • 2300 Lumens
  • Cool White Bulb Color
  • 4000K Color Temp
  • 83 CRI
  • 18W
  • T-8 Shape
  • 120-277 Volts
  • 1" Diameter
  • 48" Long
$35.99each

Maxlite Dimmable 11W 4000K A19 LED Bulb, Enclosed Fixture Rated

SKU: 14099401-8 | Ordering Code: E11A19DLED40/G8  | UPC: 767627965579

ENERGY STARENERGY STAR
  • Medium (E26) Base
  • 1100 Lumens
  • Cool White Bulb Color
  • 4000K Color Temp
  • 80 CRI
  • 11W
  • A-19 Shape
  • 120 Volts
  • 2.4" Diameter
  • 4" Long
$5.49each

Euri Lighting Dimmable 11W 4000K A19 LED Bulb, GU24 Base, Enclosed Fixture Rated (Pack of 2)

SKU: EA19-11W2040eG-2 | Ordering Code: EA19-11W2040eG-2  | UPC: 811174033363

ENERGY STARENERGY STAR
  • GU24 Base
  • 1100 Lumens
  • Cool White Bulb Color
  • 4000K Color Temp
  • 80 CRI
  • 11W
  • A-19 Shape
  • 120 Volts
  • 2.4" Diameter
  • 4.3" Long
$5.78($2.89 per Bulb)
Pack of 2

NaturaLED 12W T8 36" Single or Double Ended Bypass Lamp, 4100K

SKU: 4569 | Ordering Code: LED12T8/36FR14/840/UNV  | UPC: 844366045691

DLC ListedDLC Listed
  • Medium Bipin Base
  • 1400 Lumens
  • Cool White Bulb Color
  • 4000K Color Temp
  • 80 CRI
  • 12W
  • T-8 Shape
  • 120-277 Volts
  • 1" Diameter
  • 36" Long
$7.19each

Keystone Dimmable 10W 4000K 40° PAR30L LED Bulb, Enclosed and Wet Rated

SKU: KT-LED10PAR30-F-840 | Ordering Code: KT-LED10PAR30-F-840  | UPC: 843654127330

ENERGY STARENERGY STAR
  • Medium (E26) Base
  • 950 Lumens
  • Cool White Bulb Color
  • 4000K Color Temp
  • 82 CRI
  • 10W
  • PAR-30/L Shape
  • 120 Volts
  • 3.7" Diameter
  • 4.4" Long
$6.99each

Halco Prolume 13 Watt T2 Spiral CFL Lamp, 4100K, GU24 Base, Non-Dimmable

SKU: 46526 | Ordering Code: CFL13/41/GU24  | UPC: 807154465262

ClearanceClearance
  • GU24 Base
  • 800 Lumens
  • Cool White Bulb Color
  • 4100K Color Temp
  • 13W
  • Spiral Shape
  • 120 Volts
  • 1.8" Diameter
  • 3.6" Long
$6.69each
 
Page 1 of 13:  12345