Light Bulbs from Keystone

Recessed Double Contact Sockets for Keystone SignHero LED Bulbs, Stationary End

SKU: KT-SOCKET-RDC-SE-SIGN | Ordering Code: KT-SOCKET-RDC-SE-SIGN

• R17d Base
• White Finish
• 10" Long
• More details

Keystone Recessed Double Contact Socket for SignHero Lamps, Plunger End

SKU: KT-SOCKET-RDC-SPR-SIGN | Ordering Code: KT-SOCKET-RDC-SPR-SIGN

• R17d Base
• More details

Keystone T8 Retrofit 4-Lamp Wiring Harness for LED Tubes

SKU: KT-SOCKET-T8-U-S-4-W | Ordering Code: KT-SOCKET-T8-U-S-4-W  | UPC: 89094901233

• Medium Bipin Base
• White Finish
• 600 Volts
• 1.5" High
• 1.6" Wide
• More details

Keystone 18W 42" 6500K Double-Sided T8 LED Sign Bulb, Ballast Bypass

SKU: KT-LED18T8-42P2S-865-D | Ordering Code: KT-LED18T8-42P2S-865-D  | UPC: 890949017388

• R17d Base
• 2250 Lumens
• Daylight White Bulb Color
• 6500K Color Temp
• 80 CRI
• 18W
• T-8 Shape
• 120-277 Volts
• 1.1" Diameter
• 39.8" Long
• More details

Keystone 26W 60" 6500K Double-Sided T8 LED Sign Bulb, Ballast Bypass

SKU: KT-LED26T8-60P2S-865-D | Ordering Code: KT-LED26T8-60P2S-865-D  | UPC: 890949017401

• R17d Base
• 3250 Lumens
• Daylight White Bulb Color
• 6500K Color Temp
• 80 CRI
• 26W
• T-8 Shape
• 120-277 Volts
• 1.1" Diameter
• 57.8" Long
• More details

Keystone Dimmable 11W, 2700K A-19 LED Bulb, Rated for Enclosed Fixtures, E26 Base

SKU: KT-LED11A19-O-827 | Ordering Code: KT-LED11A19-O-827  | UPC: 843654126579

ENERGY STAR

• Medium (E26) Base
• 1100 Lumens
• Warm White Bulb Color
• 2700K Color Temp
• 80 CRI
• 11W
• A-19 Shape
• 120 Volts
• 2.4" Diameter
• 4.4" Long
• More details

Keystone 14.5 Watt 48" Color Selectable (3000K/3500K/4000K/5000K/6500K) T8 LED Bulb, Ballast Bypass, DLC Listed

SKU: KT-LED14.5T8-48G-8CSJ-DX2 | Ordering Code: KT-LED14.5T8-48G-8CSJ-DX2  | UPC: 843654154596

DLC Listed

• Medium Bipin Base
• 1725/1800/1850 Lumens
• Bright White/Cool White/Daylight White/Neutral White/Soft White Bulb Color
• 3000/3500/4000/5000/6500K Color Temp
• 80 CRI
• 14.5W
• T-8 Shape
• 120-277 Volts
• 1" Diameter
• 48" Long
• More details

Keystone 21W 48" 6500K Double-Sided T8 LED Sign Bulb, Ballast Bypass

SKU: KT-LED21T8-48P2S-865-D | Ordering Code: KT-LED21T8-48P2S-865-D  | UPC: 890949017395

• R17d Base
• 2600 Lumens
• Daylight White Bulb Color
• 6500K Color Temp
• 80 CRI
• 21W
• T-8 Shape
• 120-277 Volts
• 1.1" Diameter
• 45.8" Long
• More details

Keystone Dimmable 4.5W 2700K 90 CRI Decorative LED Bulb, E12 Base, Title 20 Compliant

SKU: KT-LED4.5FCA11-E12-927-C | Ordering Code: KT-LED4.5FCA11-E12-927-C  | UPC: 843654123660

ENERGY STAR

• Candelabra (E12) Base
• 350 Lumens
• Warm White Bulb Color
• 2700K Color Temp
• 90 CRI
• 4.5W
• CA-11 Shape
• 120 Volts
• 1.4" Diameter
• 3.9" Long
• More details

Keystone 15W 48" 6500K Single or Double-Ended T8 LED Bulb, Ballast Bypass

SKU: KT-LED15T8-48GC-865-DX2 | Ordering Code: KT-LED15T8-48GC-865-DX2  | UPC: 890949016350

DLC Listed

• Medium Bipin Base
• 1900 Lumens
• Daylight White Bulb Color
• 6500K Color Temp
• 83 CRI
• 15W
• T-8 Shape
• 120-277 Volts
• 1" Diameter
• 48" Long
• More details

Keystone Dimmable 6.5W 3000K 40 Degree PAR16 LED Bulb, Enclosed Fixture Rated

SKU: KT-LED6.5PAR16-S-830 | Ordering Code: KT-LED6.5PAR16-S-830/G2  | UPC: 843654126289

ENERGY STAR

• Medium (E26) Base
• 500 Lumens
• Soft White Bulb Color
• 3000K Color Temp
• 80 CRI
• 6.5W
• PAR-16 Shape
• 120 Volts
• 2" Diameter
• 2.9" Long
• More details

Keystone 31W 72" Double Sided T8 LED Sign Bulb, Ballast Bypass, 6500K

SKU: KT-LED31T8-72P2S-865-D | Ordering Code: KT-LED31T8-72P2S-865-D  | UPC: 843654132303

• R17d Base
• 4000 Lumens
• Daylight White Bulb Color
• 6500K Color Temp
• 80 CRI
• 31W
• T-8 Shape
• 120-277 Volts
• 1" Diameter
• 72" Long
• More details

Keystone 4.5 Watt Dimmable Amber G-16 LED Bulb, 2200K, E12 Base

SKU: KT-LED4.5FG16-E12-822-A | Ordering Code: KT-LED4.5FG16-E12-822-A  | UPC: 843654129846

ENERGY STAR

• Candelabra (E12) Base
• 350 Lumens
• Warm White Bulb Color
• 2200K Color Temp
• 80 CRI
• 4.5W
• G-16 Shape
• 120 Volts
• 2" Diameter
• 3.4" Long
• More details

Keystone Non-Shunted Short T8 Socket (Pack of 10)

SKU: KT-SOCKET-T8-U-S | Ordering Code: KT-SOCKET-T8-U-S

• Medium Bipin Base
• White Finish
• 600 Volts
• 1.5" High
• 1.6" Wide
• More details

Keystone 16W 36" 6500K Double-Sided T8 LED Sign Bulb, Ballast Bypass

SKU: KT-LED16T8-36P2S-865-D | Ordering Code: KT-LED16T8-36P2S-865-D  | UPC: 890949017371

• R17d Base
• 2000 Lumens
• Daylight White Bulb Color
• 6500K Color Temp
• 80 CRI
• 16W
• T-8 Shape
• 120-277 Volts
• 1.1" Diameter
• 33.8" Long
• More details

Keystone Non-Dimmable 8.5W 5000K 4 Pin Shatterproof Glass Single Twin Tube PLL LED Bulb, Ballast Bypass

SKU: KT-LED8PLL-9GC-850-D | Ordering Code: KT-LED8PLL-9GC-850-D  | UPC: 84365413125

• 2G11 Base
• 980 Lumens
• Bright White Bulb Color
• 5000K Color Temp
• 80 CRI
• 8.5W
• Single Twin Tube Shape
• 120-277 Volts
• 9" Long
• 1.7" Wide
• More details

Keystone 14.5W, 48" 3500K T8 LED Bulb, Ballast Bypass, Dimmable at 120V

SKU: KT-LED14.5T8-48GC-835-D-FDIMCP | Ordering Code: KT-LED14.5T8-48GC-835-D-FDIMCP  | UPC: 843654113210

DLC Listed

• Medium Bipin Base
• 1800 Lumens
• Neutral White Bulb Color
• 3500K Color Temp
• 83 CRI
• 14.5W
• T-8 Shape
• 120 Volts
• 1" Diameter
• 48" Long
• More details

Keystone T8 Retrofit 2-Lamp Wiring Harness for LED Tubes

SKU: KT-SOCKET-T8-U-S-2-W | Ordering Code: KT-SOCKET-T8-U-S-2-W  | UPC: 890949012345

• Medium Bipin Base
• White Finish
• 600 Volts
• 1.5" High
• 1.6" Wide
• More details

Keystone 14.5W, 48" 5000K T8 LED Bulb, Ballast Bypass, Dimmable at 120V

SKU: KT-LED14.5T8-48GC-850-D-FDIMCP | Ordering Code: KT-LED14.5T8-48GC-850-D-FDIMCP  | UPC: 843654113234

DLC Listed

• Medium Bipin Base
• 1900 Lumens
• Bright White Bulb Color
• 5000K Color Temp
• 83 CRI
• 14.5W
• T-8 Shape
• 120-277 Volts
• 1" Diameter
• 48" Long
• More details