LED Light Bulbs, $20 - $30, where Color Temperature (Kelvin) is 4000-4999, and Bulb Power Type is Ballast Bypass

Satco 9 Watt 24" T8 LED Sign Lamp, Single Ended Ballast Bypass, 4000K, 120-277 Volt

SKU: S16400 | Ordering Code: 9T8/LED/HO-SIGN/24-840/BP  | UPC: 045923164002

• R17d Base
• 1200 Lumens
• Cool White Bulb Color
• 4000K Color Temp
• 83 CRI
• 9W
• T-8 Shape
• 120-277 Volts
• 1" Diameter
• 24" Long
• More details

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
• 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

Maxlite 15.5W 6" Gap 4000K T8 UBent LED Bulb, Ballast Bypass

SKU: 1409562 | Ordering Code: U15.5T8SE240  | UPC: 767627920172

DLC Listed

• Medium Bipin Base
• 1850 Lumens
• Cool White Bulb Color
• 4000K Color Temp
• 80 CRI
• 15.5W
• T-8 U-Bent Shape
• 120-277 Volts
• 1" Diameter
• 22.4" Long
• More details

TCP 13 Watt 8.75 Inch T9 Circline LED Bulb, 4100K, Enclosed Fixture Rated

SKU: L13T9N5041K | Ordering Code: LED 13W T9 CIRCL W CONN 41K  | UPC: 762148305613

• 4-Pin Base
• 2000 Lumens
• Cool White Bulb Color
• 4100K Color Temp
• 80 CRI
• 13W
• T-9 Circline Shape
• 120-277 Volts
• 8.8" Diameter
• 2" High
• More details

Green Creative 24W 120-277V 4000K A-23 LED Bulb, Adjustable Lumen Output, Enclosed Fixture Rated, EX39 Base, Ballast Bypass

SKU: 36160 | Ordering Code: 24HID/840/277V/EX39/SD  | UPC: 790492361603

DLC Listed

• Mogul (E39) Base
• 3200 Lumens
• Cool White Bulb Color
• 4000K Color Temp
• 82 CRI
• 24W
• A-23 Shape
• 120-277 Volts
• 3.2" Diameter
• 6.8" Long
• 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