Light Bulbs where Color Temperature (Kelvin) is 4000-4999

23 Watt 4000K 4-Pin 2G11 Base Single Twin Tube PL-L LED Bulb, Ballast Bypass

SKU: 91271 | Ordering Code: LED PLL-23WT5/115°/FR/40K/2G11/120-277V  | UPC: 811768027648

DLC Listed

• 2G11 Base
• 2800 Lumens
• Cool White Bulb Color
• 4000K Color Temp
• 82 CRI
• 23W
• Opaque Finish
• Single Twin Tube Shape
• 120-277 Volts
• 22.5" Long
• 1.6" Wide
• More details

Satco Dimmable 9.5W 4000K BR30 LED Bulb

SKU: S9622 | Ordering Code: 9.5BR30/LED/4000K/750L/120V  | UPC: 045923096228

ENERGY STAR

• Medium (E26) Base
• 750 Lumens
• Cool White Bulb Color
• 4000K Color Temp
• 80 CRI
• 9.5W
• BR-30 Shape
• 120 Volts
• 3.7" Diameter
• 5" Long
• More details

15W Non-Dimmable 16.3" 4000K 4-Pin Single Twin Tube 2G11 Base LED Bulb, Ballast Bypass

SKU: 91262 | Ordering Code: LED PLL 15WT5/120°/FR/40K/2G11/100-277V  | UPC: 811768028997

• 2G11 Base
• 1200 Lumens
• Cool White Bulb Color
• 4000K Color Temp
• 80 CRI
• 15W
• Single Twin Tube Shape
• 120-277 Volts
• 0.7" High
• 16.3" Long
• 1.5" Wide
• More details

Green Creative Dimmable 24W 120-277V 4000K A-23 LED Bulb, Enclosed Rated, E26 Base

SKU: 36170 | Ordering Code: 24HID/840/277V/E26/DIM  | UPC: 790492361696

ENERGY STAR

• Medium (E26) Base
• 3200 Lumens
• Cool White Bulb Color
• 4000K Color Temp
• 82 CRI
• 24W
• A-23 Shape
• 120-277 Volts
• 3.2" Diameter
• 6.3" Long
• More details

TCP 60W ED37 High Lumen HID Replacement LED Filament Lamp, 400W Equivalent, 4000K, E39 Base, Ballast Bypass

SKU: FED37N40040E39CL | Ordering Code: FED37N40040E39CL  | UPC: 762148323785

DLC Listed

• Mogul (E39) Base
• 11000 Lumens
• Cool White Bulb Color
• 4000K Color Temp
• 80 CRI
• 60W
• ED-37 Shape
• 120-277 Volts
• 4.6" Diameter
• 11.5" Long
• More details

Philips 70W T6 Cool White Metal Halide Single Ended Bulb

SKU: 281378 | Ordering Code: CDM70/T6/942  | UPC: 46677281373

• G12 Base
• 5280 Lumens
• Cool White Bulb Color
• 4000K Color Temp
• 92 CRI
• 70W
• T-6 Shape
• 0.8" Diameter
• 4" Long
• More details

Philips 24W 4 Pin 2G11 Cool White Long Single Twin Tube CFL Bulb

SKU: 345082 | Ordering Code: PL-L 24W/41 (4-Pin)  | UPC: 046677345082

• 2G11 Base
• 1620 Lumens
• Cool White Bulb Color
• 4100K Color Temp
• 82 CRI
• 24W
• Single Twin Tube Shape
• 12.7" Long
• More details

Green Creative 5.5W 2 Pin 4000K GX23 Hybrid LED Bulb, Rated For Enclosed Fixtures

SKU: 36635 | Ordering Code: 5.5PLS/840/HYB/GX23/R  | UPC: 790492366332

• GX23 Base
• 620 Lumens
• Cool White Bulb Color
• 4000K Color Temp
• 82 CRI
• 5.5W
• Twin Tube Alt Shape
• 120-277 Volts
• 7" Long
• 1.3" Wide
• More details

Green Creative 3.5W 2 Pin 4000K G23 Hybrid LED Bulb, Rated For Enclosed Fixtures

SKU: 36630 | Ordering Code: 3.5PLS/840/HYB/G23/R  | UPC: 790492366301

• G23 Base
• 320 Lumens
• Cool White Bulb Color
• 4000K Color Temp
• 80 CRI
• 3.5W
• Twin Tube Alt Shape
• 120-277 Volts
• 5.3" Long
• 1.3" Wide
• More details

Plusrite 175W Clear ED28 Cool White Metal Halide Bulb

SKU: FAN1014 | Ordering Code: MH175/ED28/U/4K  | UPC: 844366010149

• Mogul (E39) Base
• 9100 Lumens
• Cool White Bulb Color
• 4200K Color Temp
• 65 CRI
• 175W
• ED-28 Shape
• 3.5" Diameter
• 8.3" Long
• More details

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

SKU: CLT93-42WT8 840-8FT-B | Ordering Code: CLT93-42WT8 840-8FT-B  | UPC: 850004614495

DLC Listed

• Single Pin Base
• 5400 Lumens
• Cool White Bulb Color
• 4000K Color Temp
• 83 CRI
• 42W
• T-8 Shape
• 120-277 Volts
• 1" Diameter
• 96" Long
• More details

Philips 8.5W 4 Pin Horizontal 4000K G24q LED Bulb, Ballast Compatible

SKU: 458398 | Ordering Code: 8.5PL-C/T LED/26H-4000 IF 4P  | UPC: 046677458393

DLC Listed

• G24q Base
• 900 Lumens
• Cool White Bulb Color
• 4000K Color Temp
• 80 CRI
• 8.5W
• Twin Tube Alt Shape
• 120-277,347 Volts
• 6.4" Long
• 1.3" Wide
• More details

Philips 60W 48in T12 HO Cool White Fluorescent Tube (Case of 15)

SKU: 369785 | Ordering Code: F48T12/CW/HO/ALTO  | UPC: 046677369781

• Recessed Double Contact Base
• 3500 Lumens
• Cool White Bulb Color
• 4100K Color Temp
• 62 CRI
• 60W
• T-12 Shape
• 1.5" Diameter
• 48" Long
• More details

Aleddra G4 15W 48" Emergency T8 4000K LED Bulb, Battery Backup, Ballast Bypass

SKU: LLT-4-EM-T8-G4-15W-40K | Ordering Code: LLT-4-EM-T8-G4-15W-40K

DLC ListedClearance

• Medium Bipin Base
• 1800 Lumens
• Cool White Bulb Color
• 4000K Color Temp
• 80 CRI
• 15W
• T-8 Shape
• 120-277 Volts
• 1" Diameter
• 48" Long
• More details

TCP 32W ED28 High Lumen HID Replacement LED Filament Lamp, 150W Equivalent, 4000K, E39 Base, Ballast Bypass

SKU: FED28N15040E39CL | Ordering Code: FED28N15040E39CL  | UPC: 762148316565

DLC Listed

• Mogul (E39) Base
• 6000 Lumens
• Cool White Bulb Color
• 4000K Color Temp
• 80 CRI
• 32W
• ED-28 Shape
• 120-277 Volts
• 3.5" Diameter
• 8.2" Long
• More details

Philips 57W 4 Pin GX24q5 Cool White Triple Twin Tube CFL Bulb

SKU: 146332 | Ordering Code: PL-T 57W/841/4P/A (4-Pin)  | UPC: 046677146337

• GX24q-5 Base
• 3741 Lumens
• Cool White Bulb Color
• 4100K Color Temp
• 82 CRI
• 57W
• Triple Twin Tube Shape
• 7.8" Long
• More details

Plusrite 1500W Clear BT56 Cool White Metal Halide Bulb

SKU: FAN1030 | Ordering Code: MH1500/BT56/U/4K  | UPC: 844366010309

• Mogul (E39) Base
• 167000 Lumens
• Cool White Bulb Color
• 4200K Color Temp
• 60 CRI
• 1500W
• BT-56 Shape
• 7" Diameter
• 15.4" Long
• More details

Philips 44W 48in T8 Cool White HO Fluorescent Tube (Case of 25)

SKU: 236794 | Ordering Code: F48T8/TL841/HO/ALTO  | UPC: 046677236793

• Recessed Double Contact Base
• 4000 Lumens
• Cool White Bulb Color
• 4100K Color Temp
• 86 CRI
• 44W
• T-8 Shape
• 1" Diameter
• 48" Long
• More details

TCP Non-Dimmable 25W 4000K T-140 High Bay LED Bulb, Ballast Bypass, Enclosed and Wet Rated

SKU: LHID10040 | Ordering Code: LHID10040  | UPC: 762148175629

• Medium (E26) Base
• 3750 Lumens
• Cool White Bulb Color
• 4000K Color Temp
• 80 CRI
• 25W
• T-140 Shape
• 120-277 Volts
• 3.8" Diameter
• 7.4" Long
• More details