CFL or LED LED Light Bulbs with a Base Base where Color Temperature (Kelvin) is 4000-4999

Olympia Lighting 100 Watt Equivalent, 18 Watt 4000K LED Corn Bulb, Ballast Bypass

SKU: SCL-18W12-40K-E26 | Ordering Code: SCL-18W12-40K-E26

• Medium (E26) Base
• 2188 Lumens
• Cool White Bulb Color
• 4000K Color Temp
• 74 CRI
• 18W
• Post Top Shape
• 120-277 Volts
• 2" Diameter
• 5.9" Long
• More details

Bulbrite Dimmable 7W 4000K A19 Filament LED Bulb, Enclosed Fixture Rated

SKU: 776216 | Ordering Code: LED7A19/40K/FIL/D/B/2  | UPC: 739698762166

• Medium (E26) Base
• 800 Lumens
• Cool White Bulb Color
• 4000K Color Temp
• 80 CRI
• 7.6W
• A-19 Shape
• 120 Volts
• 2.4" Diameter
• 4" Long
• More details

Satco 12 Watt 48" T8 CCT Selectable (4000K/5000K/6500K) LED Sign Lamp, Ballast Bypass, 120-277 Volt

SKU: S16435 | Ordering Code: 18T8/48/840-850-865  | UPC: 045923164279

• R17d Base
• 2450/2500/2600 Lumens
• Cool White Bulb Color
• 4000/5000/6500K Color Temp
• 83 CRI
• 18W
• T-8 Shape
• 120-277 Volts
• 1" Diameter
• 48" Long
• More details

Bulbrite Dimmable 7W Clear 4000K G-25 Filament LED Bulb, Enclosed Rated

SKU: 776221 | Ordering Code: LED7G25/40K/FIL/D/B/2  | UPC: 739698762210

• Medium (E26) Base
• 800 Lumens
• Cool White Bulb Color
• 4000K Color Temp
• 80 CRI
• 7W
• G-25 Shape
• 120 Volts
• 3.2" Diameter
• 4.7" Long
• More details

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 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
• More details

TCP Dimmable 5.5W 4100K 20° MR16 LED Bulb, GU10 Base

SKU: LED7MR16GU1041KNFL | Ordering Code: LED7MR16GU1041KNFL  | UPC: 762148250111

• GU10 Base
• 500 Lumens
• Cool White Bulb Color
• 4100K Color Temp
• 80 CRI
• 5.5W
• MR-16 Shape
• 120 Volts
• 2" Diameter
• 2.3" Long
• More details

Green Creative 5.5W Horizontal 2 or 4 Pin 4000K G24 Hybrid LED Bulb

SKU: 36643 | Ordering Code: 5.5PLH/840/HYBM/R  | UPC: 790492366431

• G24d/G24q/GX24d/GX24q Base
• 620 Lumens
• Cool White Bulb Color
• 4000K Color Temp
• 82 CRI
• 5.5W
• Twin Tube Alt Shape
• 120-277 Volts
• 5.3" Long
• 1.3" Wide
• More details

Simply Conserve 9 Watt RGB Color Changing and Tunable White A-19 Smart Bulb

SKU: L9W-A19-CCT-RGB-WIFI G2 | Ordering Code: L9W-A19-CCT-RGB-WIFI G2  | UPC: 810136028898

• Medium (E26) Base
• 800 Lumens
• RGB color changing plus white Bulb Color
• 2700/3000/3500/4000/5000/6500K Color Temp
• 81 CRI
• 9W
• A-19 Shape
• 120 Volts
• Bluetooth/WiFi Wireless Technology
• 2.4" Diameter
• 4.3" Long
• More details

Halco Dimmable 5.5W A19 LED Bulb, 4000K, 90 CRI, Title 24 Listed

SKU: 85117 | Ordering Code: 6A19-LED5-940-D-T20T24  | UPC: 807154851171

• Medium (E26) Base
• 450 Lumens
• Cool White Bulb Color
• 4000K Color Temp
• 90 CRI
• 5.5W
• A-19 Shape
• 120 Volts
• 2.4" Diameter
• 4" Long
• More details

Green Creative 54W HID Replacement Filament LED Lamp, 4000K, Wet Rated, 120-277V, EX39 Base

SKU: 38103 | Ordering Code: 54FHIDDIM/ED32/840/277V/EX39  | UPC: 790492381038

DLC Listed

• Mogul (E39) Base
• 10000 Lumens
• Cool White Bulb Color
• 4000K Color Temp
• 82 CRI
• 54W
• ED-32 Shape
• 120-277 Volts
• 4.1" Diameter
• 9.4" Long
• More details

Eiko 36W ED28 LED HID Replacement Filament Lamp, 4000K, Mogul Base, 120-277 Volt

SKU: 13380 | Ordering Code: L36WED28-GC-840-U-EX39  | UPC: 031293133809

• Mogul (E39) Base
• 6000 Lumens
• Cool White Bulb Color
• 4000K Color Temp
• 80 CRI
• 36W
• ED-28 Shape
• 120-277 Volts
• 3.5" Diameter
• 8.5" Long
• More details

Light Efficient Design FlexWatt + FlexColor 12/18/24 Watt LED Corn Bulb, Replaces 70-150 Watts, Ballast Bypass, E39 Base

SKU: LED-8029M345-A-FW | Ordering Code: LED-8029M345-A-FW  | UPC: 844006060688

DLC Listed

• Mogul (E39) Base
• 1610/2560/3330 Lumens
• Bright White/Cool White/Soft White Bulb Color
• 3000/4000/5000K Color Temp
• 80 CRI
• 12/18/24W
• Post Top Shape
• 120-277 Volts
• 3" Diameter
• 6.6" Long
• More details

TCP 19W 4000K LED Disk Light, E26 Base

SKU: L19SL19D3040K | Ordering Code: L19SL19D3040K  | UPC: 762148170600

• Medium (E26) Base
• 2250 Lumens
• Cool White Bulb Color
• 4000K Color Temp
• 80 CRI
• 19W
• Disk Light Shape
• 120 Volts
• 7.8" Diameter
• 4.5" Long
• More details

Euri Lighting 4W, 8W, 12W 3-Way 4000K A19 LED Bulb, Enclosed Rated, Non-Dimmable

SKU: EA19-12W2140et | Ordering Code: EA19-12W2140et  | UPC: 811174034858

• Medium (E26) Base
• 500/1000/1500 Lumens
• Cool White Bulb Color
• 4000K Color Temp
• 80 CRI
• 4/8/12W
• A-19 Shape
• 120 Volts
• 2.4" Diameter
• 4.6" Long
• More details

Light Efficient Design 10W G24q 4000K LED Bulb, Ballast Compatible

SKU: LED-7330-40K-G2 | Ordering Code: LED-7330-40K-G2  | UPC: 844006073619

DLC Listed

• G24q Base
• 1000 Lumens
• Cool White Bulb Color
• 4000K Color Temp
• 80 CRI
• 10W
• Twin Tube Alt Shape
• 120-277 Volts
• 6.9" Long
• 1.3" Wide
• More details

Euri Lighting 24 Watt 46" 4000K T5 HO Hybrid LED Bulb, Enclosed Fixture Rated

SKU: ET5-24W304H | Ordering Code: ET5-24W304H  | UPC: 20811174034593

DLC Listed

• Miniature Bipin Base
• 3200 Lumens
• Cool White Bulb Color
• 4000K Color Temp
• 83 CRI
• 24W
• T-5 Shape
• 120-277 Volts
• 0.7" Diameter
• 46" Long
• More details

Green Creative 10.5W 22" 4000K T5HO LED Bulb, Ballast Compatible

SKU: 98167 | Ordering Code: 10.5T5HO/2F/840/DIR  | UPC: 045079981676

• Miniature Bipin Base
• 1600 Lumens
• Cool White Bulb Color
• 4000K Color Temp
• 82 CRI
• 10.5W
• T-5 Shape
• 120-277 Volts
• 0.7" Diameter
• 22" Long
• More details

Green Creative 25W HID Replacement Filament LED Lamp, 4000K, Wet Rated, 120-277V, E39 Base

SKU: 38099 | Ordering Code: 25FHIDDIM/ED23/840/277V/EX39  | UPC: 790492380994

• Mogul (E39) Base
• 4000 Lumens
• Cool White Bulb Color
• 4000K Color Temp
• 82 CRI
• 25W
• ED-23 Shape
• 120-277 Volts
• 2.9" Diameter
• 7.1" Long
• More details

Euri Lighting 5.5W Dimmable 4000K 40° 90 CRI PAR20 LED Bulb, JA8 Compliant (Pack of 2)

SKU: EP20-5.5W5040cec-2 | Ordering Code: EP20-5.5W5040cec-2  | UPC: 811174034087

• Medium (E26) Base
• 500 Lumens
• Cool White Bulb Color
• 4000K Color Temp
• 90 CRI
• 5.5W
• PAR-20 Shape
• 120 Volts
• 2.5" Diameter
• 3.2" Long
• More details