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

TCP Dimmable 10W 4100K R20 LED Bulb

SKU: LED10R20D41K | Ordering Code: LED10R20D41K  | UPC: 762148247708

• Medium (E26) Base
• 725 Lumens
• Cool White Bulb Color
• 4100K Color Temp
• 82 CRI
• 10W
• R-20 Shape
• 120 Volts
• 2.5" Diameter
• 3.8" Long
• More details

Philips 25W 36in T8 Cool White Fluorescent Tube (Case of 30)

SKU: 280990 | Ordering Code: F25T8/TL841/PLUS/ALTO 30PK  | UPC: 046677280994

• Medium Bipin Base
• 2150 Lumens
• Cool White Bulb Color
• 4100K Color Temp
• 85 CRI
• 25W
• T-8 Shape
• 1" Diameter
• 36" Long
• More details

TCP Pro Line 14W 4' 4100K T8 LED Bulb, Ballast Bypass, Single or Double Ended Wiring

SKU: LS4T814B241K | Ordering Code: LS4T814B241K  | UPC: 762148295112

• Medium Bipin Base
• 1800 Lumens
• Cool White Bulb Color
• 4100K Color Temp
• 80 CRI
• 14W
• T-8 Shape
• 120-277 Volts
• 1" Diameter
• 48" Long
• More details

GE 32W 4 Pin GX24q3 Cool White Triple Twin Tube CFL Bulb

SKU: GE97632 | Ordering Code: F32TBX/841/A/ECO (4-Pin)  | UPC: 043168976329

• GX24q-3 Base
• 1850 Lumens
• Cool White Bulb Color
• 4100K Color Temp
• 82 CRI
• 32W
• Triple Twin Tube Shape
• 5.5" Long
• More details

Philips 36 Watt, 48 Inch T8 Cool White EUROPEAN Fluorescent Bulb (Case of 25)

SKU: 632012 40 | Ordering Code: TLD36W/840  | UPC: 8711500632012

On sale

• Medium Bipin Base
• 3350 Lumens
• Cool White Bulb Color
• 4000K Color Temp
• 85 CRI
• 36W
• T-8 Shape
• 1" Diameter
• 48" Long
• More details

Philips CorePro 12W 48" T8 LED Bulb, Ballast Bypass, Double-Ended Design, 4000K

SKU: 579383 | Ordering Code: 12T8/COR/48-840/MF18/G/DIM 25/1  | UPC: 046677579388

DLC Listed

• Medium Bipin Base
• 1800 Lumens
• Cool White Bulb Color
• 4000K Color Temp
• 80 CRI
• 12W
• T-8 Shape
• 120-277 Volts
• 1" Diameter
• 48" Long
• More details

Commercial LED 15 Watt, 48" T8 4000K LED Hybrid Bulb, Works With or Without Ballast

SKU: CLT97-15WAB3D (40K) | Ordering Code: CLT97-15WAB3D (40K)

DLC Listed

• Medium Bipin Base
• 1950 Lumens
• Cool White Bulb Color
• 4000K Color Temp
• 80 CRI
• 15W
• T-8 Shape
• 120-277 Volts
• 1" Diameter
• 48" Long
• More details

Sylvania 28 Watt, 46 Inch T5 Cool White Fluorescent Bulb (Case of 40)

SKU: 20902 | Ordering Code: FP28/841/ECO  | UPC: 004613520902

• Miniature Bipin Base
• 2900 Lumens
• Cool White Bulb Color
• 4100K Color Temp
• 85 CRI
• 28W
• T-5 Shape
• 0.6" Diameter
• 46" Long
• More details

Ushio 32W 6in Gap T8 Cool White UBent Fluorescent Tube (Case of 16)

SKU: U3000277 | Ordering Code: UFL-FB32T8/841/6  | UPC: 048777372166

• Medium Bipin Base
• 2900 Lumens
• Cool White Bulb Color
• 4100K Color Temp
• 85 CRI
• 32W
• T-8 U-Bent Shape
• 1" Diameter
• 22.4" Long
• More details

Sylvania 40W 4 Pin 2G11 Cool White Long Single Twin Tube CFL Bulb

SKU: 20586 | Ordering Code: FT40DL/841/RS/ECO  | UPC: 046135205866

• 2G11 Base
• 2709 Lumens
• Cool White Bulb Color
• 4100K Color Temp
• 82 CRI
• 40W
• Single Twin Tube Shape
• 22.6" Long
• More details

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 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
• More details

Satco Dimmable 12.5W 4000K 25° 90 CRI PAR30S LED Bulb, Outdoor and Enclosed Fixture Rated, JA8 Compliant

SKU: S29413 | Ordering Code: 12.5PAR30/SN/LED/25'/940/120V  | UPC: 045923294136

ENERGY 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
• More details

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 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
• More details

Philips 28W 46in T5 Cool White Fluorescent Tube (Case of 40)

SKU: 230862 | Ordering Code: F28T5/841/ALTO  | UPC: 046677230869

• Miniature Bipin Base
• 2900 Lumens
• Cool White Bulb Color
• 4100K Color Temp
• 85 CRI
• 28W
• T-5 Shape
• 0.6" Diameter
• 46" Long
• More details

Halco 13W Dimmable BR40 LED Bulb, 4000K, T20 and T24/JA8 Certified

SKU: 80288 | Ordering Code: 13BR40-FL-LED-940-D-PS  | UPC: 807154802883

ENERGY STAR

• Medium (E26) Base
• 1100 Lumens
• Cool White Bulb Color
• 4000K Color Temp
• 90 CRI
• 13W
• BR-40 Shape
• 120 Volts
• 4.9" Diameter
• 6.3" Long
• More details

Satco Dimmable 15W 4000K A19 LED Bulb, Enclosed Fixture Rated

SKU: S29817 | Ordering Code: 15A19/LED/4000K/1600L/120V/D  | UPC: 045923298172

ENERGY STAR

• Medium (E26) Base
• 1600 Lumens
• Cool White Bulb Color
• 4000K Color Temp
• 80 CRI
• 15W
• A-19 Shape
• 120 Volts
• 2.4" Diameter
• 4.5" Long
• More details

Commercial LED 18 Watt, 48" T8 4000K LED Hybrid Bulb, Works With or Without Ballast

SKU: CLT97-18WAB3D (40K) | Ordering Code: CLT97-18WAB3D (40K)

DLC Listed

• Medium Bipin Base
• 2200 Lumens
• Cool White Bulb Color
• 4000K Color Temp
• 83 CRI
• 18W
• T-8 Shape
• 120-277 Volts
• 1" Diameter
• 48" Long
• More details

Satco 14W 48" T8 4000K Single or Double-Ended Glass LED Bulb, Ballast Bypass, Can Be Used With Shunted or Non-Shunted Sockets

SKU: S39915 | Ordering Code: 14T8/LED/48-840/BP/SE-DE  | UPC: 045923399152

DLC Listed

• Medium Bipin Base
• 1800 Lumens
• Cool White Bulb Color
• 4000K Color Temp
• 82 CRI
• 14W
• T-8 Shape
• 120-277 Volts
• 1" Diameter
• 48" Long
• More details

Simply Conserve 25 Watt 46" 4000K ,T5 LED Lamp, Ballast Compatible, DLC Listed

SKU: L25T5G40A | Ordering Code: L25T5G40A  | UPC: 810136026924

DLC Listed

• Miniature Bipin Base
• 3500 Lumens
• Cool White Bulb Color
• 4000K Color Temp
• 80 CRI
• 25W
• T-5 Shape
• 120-277 Volts
• 0.7" Diameter
• 46" Long
• More details