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

Philips 31W 1.6in Gap T8 Cool White UBent Fluorescent Tube (Case of 15)

SKU: 226746 | Ordering Code: FB31/TL841/ALTO  | UPC: 046677226749

• Medium Bipin Base
• 2750 Lumens
• Cool White Bulb Color
• 4100K Color Temp
• 85 CRI
• 31W
• T-8 U-Bent Shape
• 1" Diameter
• 22.4" Long
• More details

Satco 18 Watt, 30 Inch T8 Cool White Fluorescent Appliance Bulb

SKU: S26516 | Ordering Code: F18T8/CW/30  | UPC: 045923265167

• Medium Bi-pin Base
• 1320 Lumens
• Cool White Bulb Color
• 4100K Color Temp
• T-8 Shape
• 1" Diameter
• 30" Long
• More details

Satco 18/16/12 Wattage and Color Selectable LED HID Replacement Lamp, Ballast Bypass

SKU: S23146 | Ordering Code: 18W/LED/CCT/100-277V/E26  | UPC: 045923231469

• Medium (E26) Base
• 3000/4000/5000K Color Temp
• 80 CRI
• 12/16/18W
• Corn Cob Shape
• 2.8" Diameter
• 6.3" Long
• More details

Ushio 32W 48in T8 Cool White Fluorescent Tube (Case of 25)

SKU: U3000101 | Ordering Code: UFL-F32T8/841  | UPC: 048777252116

• Medium Bipin Base
• 3050 Lumens
• Cool White Bulb Color
• 4100K Color Temp
• 86 CRI
• 32W
• T-8 Shape
• 1" Diameter
• 48" Long
• More details

Sylvania 6W 9in T5 Cool White Fluorescent Tube

SKU: 21365 | Ordering Code: F6T5/CW

• Miniature Bipin Base
• 295 Lumens
• Cool White Bulb Color
• 4100K Color Temp
• 59 CRI
• 6W
• T-5 Shape
• 0.6" Diameter
• 9" Long
• More details

Philips 8W 12in T5 Cool White Fluorescent Tube

SKU: 332478 | Ordering Code: F8T5/CW  | UPC: 46677114640

• Miniature Bipin Base
• 400 Lumens
• Cool White Bulb Color
• 4100K Color Temp
• 59 CRI
• 8W
• T-5 Shape
• 0.6" Diameter
• 12" Long
• More details

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

SKU: 300442 | Ordering Code: PL-L 40W/841/RS/IS (4-Pin)  | UPC: 046677111809

• 2G11 Base
• 2970 Lumens
• Cool White Bulb Color
• 4100K Color Temp
• 82 CRI
• 40W
• Single Twin Tube Shape
• 22.5" Long
• More details

Sylvania 32W 48in T8 Cool White Fluorescent Tube (Case of 30)

SKU: 21781 | Ordering Code: FO32/841/ECO  | UPC: 046135217814

• Medium Bipin Base
• 2950 Lumens
• Cool White Bulb Color
• 4100K Color Temp
• 85 CRI
• 32W
• T-8 Shape
• 1" Diameter
• 48" Long
• More details

Plusrite 1000W Clear BT56 Cool White Metal Halide Bulb

SKU: FAN1029 | Ordering Code: MH1000/BT56/U/4K  | UPC: 844366010293

• Mogul (E39) Base
• 86000 Lumens
• Cool White Bulb Color
• 4200K Color Temp
• 65 CRI
• 1000W
• BT-56 Shape
• 7" Diameter
• 15.4" Long
• More details

Plantmax 1000W T25 Natural White Metal Halide Grow Lamp, 4200K

SKU: PX-MS1000/T | Ordering Code: PX-MS1000/T

• Mogul (E39) Base
• 120000 Lumens
• 4200K Color Temp
• 1000W
• T-25 Shape
• 3" Diameter
• 13" Long
• More details

Philips 18W 4 Pin G24q2 Cool White Double Twin Tube CFL Bulb

SKU: 383331 | Ordering Code: PL-C 18W/841/4P/ALTO (4 Pin)  | UPC: 046677240059

• G24q-2 Base
• 1075 Lumens
• Cool White Bulb Color
• 4100K Color Temp
• 82 CRI
• 18W
• Double Twin Tube Shape
• 5.7" Long
• More details

Sylvania 175W Clear ED17 Cool White Metal Halide Bulb

SKU: 64479 | Ordering Code: M175/U/MED  | UPC: 046135644795

• Medium (E26) Base
• 9300 Lumens
• Cool White Bulb Color
• 4000K Color Temp
• 65 CRI
• 175W
• ED-17 Shape
• 2.1" Diameter
• 5.4" Long
• More details

Ushio 9W 4 Pin 2G7 Cool White Single Twin Tube CFL Bulb

SKU: 3000178 | Ordering Code: CF9SE/841  | UPC: 48777257364

• 2G7 Base
• 600 Lumens
• Cool White Bulb Color
• 4100K Color Temp
• 82 CRI
• 9W
• Single Twin Tube Shape
• 5.5" Long
• More details

Sylvania 7 Watt 2-Pin Cool White Single Twin Tube CFL Bulb, G23 Base

SKU: 21274 | Ordering Code: CF7DS/841/ECO

• G23 Base
• 580 Lumens
• Cool White Bulb Color
• 4100K Color Temp
• 82 CRI
• 7W
• Single Twin Tube Shape
• 5.3" Long
• More details

Plusrite 400W Clear ED37 Cool White Metal Halide Bulb

SKU: 1592 | Ordering Code: MS400/ED37/PS/U/4K  | UPC: 844366015922

• Mogul (E39) Base
• 39000 Lumens
• Cool White Bulb Color
• 4200K Color Temp
• 65 CRI
• 400W
• ED-37 Shape
• 4.5" Diameter
• 11.5" Long
• More details

Philips 30W 36in T12 Cool White Fluorescent Tube (Pack of 5)

SKU: 272427 | Ordering Code: F30T12/CW/RS/ALTO  | UPC: 046677272425

• Medium Bipin Base
• 2250 Lumens
• Cool White Bulb Color
• 4100K Color Temp
• 59 CRI
• 30W
• T-12 Shape
• 1.5" Diameter
• 36" Long
• More details

Philips 32W 6in Gap T8 Cool White UBent Fluorescent Tube (Case of 20)

SKU: 379024 | Ordering Code: FB32T8/TL841/6 ALTO  | UPC: 46677379025

• Medium Bipin Base
• 2800 Lumens
• Cool White Bulb Color
• 4100K Color Temp
• 85 CRI
• 32W
• T-8 U-Bent Shape
• 1" Diameter
• 22.4" Long
• More details

Philips 14W 22in T5 Cool White Fluorescent Tube

SKU: 230805 | Ordering Code: F14T5/841/ALTO  | UPC: 046677230807

• Miniature Bipin Base
• 1350 Lumens
• Cool White Bulb Color
• 4100K Color Temp
• 85 CRI
• 14W
• T-5 Shape
• 0.6" Diameter
• 22" Long
• More details

Philips 5W 2 Pin Horizontal 4000K GX23-2 LED Bulb, Ballast Compatible

SKU: 532341 | Ordering Code: 5PL-C/LED/13H/840/IF5/P/2P  | UPC: 46677532345

• GX23 Base
• 580 Lumens
• Cool White Bulb Color
• 4000K Color Temp
• 82 CRI
• 5W
• Twin Tube Alt Shape
• 5.4" Long
• 1.4" Wide
• More details