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Keystone Un-Shunted Short T5 Socket Push-Through With Nub Approximately 23Mm (KT-Socket-T5-S)
Keystone
Usually Ships in 5-10 DaysOriginal price $1.03 - Original price $1.03Original price$1.03Keystone Un-Shunted Short T5 Socket Push-Through With Nub Approximately 23Mm (KT-Socket-T5-S)
Original price $1.03 - Original price $1.03Original price$1.03 -
Keystone FC16T9 6500K 76 CRI Fluorescent Circline Lamp (KTL-FC16T9-DL-DP)
Keystone
1 in Stock: Ready to ShipOriginal price $7.32Original price $7.32 - Original price $7.32Original price $7.32Current price $5.61Keystone FC16T9 6500K 76 CRI Fluorescent Circline Lamp (KTL-FC16T9-DL-DP)
Original price $7.32Original price $7.32 - Original price $7.32Original price $7.32Current price $5.61Save 23% -
Keystone Capacitor For 175W Metal Halide Quad 10uF 400V Dry Film (CAP-175MH)
Keystone
Usually Ships in 5-10 DaysOriginal price $12.69 - Original price $12.69Original price$12.69Keystone Capacitor For 175W Metal Halide Quad 10uF 400V Dry Film (CAP-175MH)
Original price $12.69 - Original price $12.69Original price$12.69 -
Keystone 37W T8 84 Inch Double Sided Sign Tube 4000K Direct Drive (KT-LED37T8-84P2S-840-D)
Keystone
10 in Stock: Ready to ShipOriginal price $88.85Original price $88.85 - Original price $88.85Original price $88.85Current price $144.17 (includes $80.00 special handling)
$64.17 eachKeystone 37W T8 84 Inch Double Sided Sign Tube 4000K Direct Drive (KT-LED37T8-84P2S-840-D)
Original price $88.85Original price $88.85 - Original price $88.85Original price $88.85Current price $144.17 (includes $80.00 special handling)
$64.17 eachSave 28% -
![Keystone Power/CCT Selectable Round LED High Bay With Optic Swap 200W/150W/100W 3000K/4000K/5000K With [2] Lens 14-Inch Diameter 120-277V 0-10V Black (KT-RHLED200PS-14CD-OSD-8CSB-VDIM-P)](//lightingsupply.com/cdn/shop/files/KT-RHLED100PS-12CD-OSD-8CSB-VDIM-P_2_e81fd725-3514-4b8e-b8cd-1a871947ec9a_512x512.jpg?v=1728484582)
Keystone Power/CCT Selectable Round LED High Bay With Optic Swap 200W/150W/100W 3000K/4000K/5000K With [2] Lens 14-Inch Diameter 120-277V 0-10V Black (KT-RHLED200PS-14CD-OSD-8CSB-VDIM-P)
Keystone
Usually Ships in 5-10 DaysOriginal price $183.75 - Original price $183.75Original price$183.75Keystone Power/CCT Selectable Round LED High Bay With Optic Swap 200W/150W/100W 3000K/4000K/5000K With [2] Lens Types 90 Degree And Wide Angle 120 ...
View full detailsOriginal price $183.75 - Original price $183.75Original price$183.75 -
Keystone LED Flood Light Power/CCT Selectable 60W/50W/40W 3000K/4000K/5000K Rectangular Series 4 With Built-In Photocell 120-277V Input Bronze (KT-FLED60PS-R4A-UNV-8CSB-VDIM)
Keystone
Usually Ships in 5-10 DaysOriginal price $121.18 - Original price $121.18Original price$121.18Keystone LED Flood Light Power/CCT Selectable 60W/50W/40W 3000K/4000K/5000K Rectangular Series 4 With Built-In Photocell 120-277V Input Bronze Hous...
View full detailsOriginal price $121.18 - Original price $121.18Original price$121.18 -
Keystone 22W LED T5 HO Tube 3400Lm Glass Construction 4 Foot 3500K External Drive Type C G5 Base (KT-LED22T5HO-48G-835-E /G2)
Keystone
Usually Ships in 5-10 DaysOriginal price $10.66 - Original price $10.66Original price$10.66Keystone 22W LED T5 HO Tube 3400Lm Glass Construction 4 Foot 3500K External Drive Type C G5 Base (KT-LED22T5HO-48G-835-E /G2)
Original price $10.66 - Original price $10.66Original price$10.66 -
Keystone LED Emergency Backup 12W - 1200Lm Constant Power Design 120-277V Input Installs On Primary Side Of AC Powered LED Load Optimized For Type B Single Ended LED Tubes (KT-EMRG-LED-12-1200-AC-IP)
Keystone
Usually Ships in 5-10 DaysOriginal price $164.93 - Original price $164.93Original price$164.93Keystone LED Emergency Backup 12W - 1200Lm Constant Power Design 120-277V Input Installs On Primary Side Of AC Powered LED Load Optimized For Type ...
View full detailsOriginal price $164.93 - Original price $164.93Original price$164.93 -
Keystone 5W/7W/9W 120V 2-Pin Compact Fluorescent Magnetic Ballast (CC579TP-CP)
Keystone
Usually Ships in 5-10 DaysOriginal price $8.09 - Original price $8.09Original price$8.09Keystone 5W/7W/9W 120V 2-Pin Compact Fluorescent Magnetic Ballast (CC579TP-CP)
Original price $8.09 - Original price $8.09Original price$8.09 -
Keystone F54T5HO 5000K 85 CRI High Output Lamps (KTL-F54T5-850-HO-DP)
Keystone
Usually Ships in 5-10 DaysOriginal price $4.34 - Original price $4.34Original price$108.50 case of 25
$4.34 eachKeystone F54T5HO 5000K 85 CRI High Output Lamps (KTL-F54T5-850-HO-DP)
Original price $4.34 - Original price $4.34Original price$108.50 case of 25
$4.34 each -
Keystone Commercial A25/PS30 LED Lamp 36W 3000K E26 Base 120-277V Input Dimmable Omnidirectional (KT-LED35A25-O-E26-830-DIM /G2)
Keystone
Usually Ships in 5-10 DaysOriginal price $41.84 - Original price $41.84Original price$41.84Keystone Commercial A25/PS30 LED Lamp 36W 3000K E26 Base 120-277V Input Dimmable Omnidirectional (KT-LED35A25-O-E26-830-DIM /G2)
Original price $41.84 - Original price $41.84Original price$41.84 -
Keystone 10.5W LED T8 Tube Glass Construction 120-277V Input 4 Foot 4000K Direct Drive Single Or Double Ended Generation 2 (KT-LED10.5T8-48G-840-DX2 /G2-CP)
Keystone
Usually Ships in 5-10 DaysOriginal price $7.28 - Original price $7.28Original price$7.28Keystone 10.5W LED T8 Tube Glass Construction 120-277V Input 4 Foot 4000K Direct Drive Single Or Double Ended Generation 2 (KT-LED10.5T8-48G-840-DX...
View full detailsOriginal price $7.28 - Original price $7.28Original price$7.28 -
Keystone 10.5W LED T8 Tube Glass Construction 120-277V Input 4 Foot 2700K Direct Drive Single Or Double Ended (KT-LED10.5T8-48G-827-DX2 /G2-CP)
Keystone
Usually Ships in 5-10 DaysOriginal price $7.28 - Original price $7.28Original price$7.28Keystone 10.5W LED T8 Tube Glass Construction 120-277V Input 4 Foot 2700K Direct Drive Single Or Double Ended (KT-LED10.5T8-48G-827-DX2 /G2-CP)
Original price $7.28 - Original price $7.28Original price$7.28 -
Keystone 14.5W LED T8 Tube Generation 2 Shatterproof Coated Glass Construction 4 Foot 5000K 120-277V Input Direct Drive Single Or Double Ended Wiring. (KT-LED15T8-48GC-850-DX2 /G2)
Keystone
Usually Ships in 5-10 DaysOriginal price $7.28 - Original price $7.28Original price$7.28Keystone 14.5W LED T8 Tube Generation 2 Shatterproof Coated Glass Construction 4 Foot 5000K 120-277V Input Direct Drive Single Or Double Ended Wiri...
View full detailsOriginal price $7.28 - Original price $7.28Original price$7.28 -
Keystone LED HID Replacement Lamp Wattage Selectable 100W/80W/63W EX39 Base 4000K 120-277V Input Directdrive (KT-LED100PSHID-EX39-840-D /G4)
Keystone
Usually Ships in 5-10 DaysOriginal price $127.87 - Original price $127.87Original price$127.87Keystone LED HID Replacement Lamp Wattage Selectable 100W/80W/63W EX39 Base 4000K 120-277V Input Directdrive (KT-LED100PSHID-EX39-840-D /G4)
Original price $127.87 - Original price $127.87Original price$127.87 -
Keystone 25W LED Bullet Floodlight Wattage/CCT Selectable 25W/20W/15W 3000K/4000K/5000K Built In Photocell 120-277V Input 4H X 4V Optics Lens With Alternate 3H X 3V Option Knuckle Mount Included Bronze (KT-FLED25PS-C1E-UNV-8CSB-VDIM)
Keystone
Usually Ships in 5-10 DaysOriginal price $102.87 - Original price $102.87Original price$102.87Keystone 25W LED Bullet Floodlight Wattage/CCT Selectable 25W/20W/15W 3000K/4000K/5000K Built In Photocell 120-277V Input 4H X 4V Optics Lens With ...
View full detailsOriginal price $102.87 - Original price $102.87Original price$102.87 -
Keystone LED HID Replacement Lamp Wattage Selectable 54W/45W/36W EX39 Base 5000K 120-277V Input Directdrive (KT-LED54PSHID-EX39-850-D /G4)
Keystone
Usually Ships in 5-10 DaysOriginal price $58.09 - Original price $58.09Original price$58.09Keystone LED HID Replacement Lamp Wattage Selectable 54W/45W/36W EX39 Base 5000K 120-277V Input Directdrive (KT-LED54PSHID-EX39-850-D /G4)
Original price $58.09 - Original price $58.09Original price$58.09 -
Keystone LED HID Replacement Lamp Wattage Selectable 22W/18W/12W E26 Base 5000K 120-277V Input Directdrive (KT-LED22PSHID-E26-850-D /G4)
Keystone
34 in Stock: Ready to ShipOriginal price $33.75 - Original price $33.75Original price$33.75Keystone LED HID Replacement Lamp Wattage Selectable 22W/18W/12W E26 Base 5000K 120-277V Input Directdrive (KT-LED22PSHID-E26-850-D /G4)
Original price $33.75 - Original price $33.75Original price$33.75 -
Keystone 14.5W LED T8 Tube Generation 2 Glass Construction 4 Foot 5000K 120-277V Input Direct Drive Single Or Double Ended Wiring. (KT-LED14.5T8-48G-850-DX2 /G2)
Keystone
Usually Ships in 5-10 DaysOriginal price $6.40 - Original price $6.40Original price$6.40Keystone 14.5W LED T8 Tube Generation 2 Glass Construction 4 Foot 5000K 120-277V Input Direct Drive Single Or Double Ended Wiring. (KT-LED14.5T8-48...
View full detailsOriginal price $6.40 - Original price $6.40Original price$6.40 -
Keystone LED HID Replacement Lamp Wattage Selectable 27W/22W/18W E26 Base 4000K 120-277V Input Directdrive (KT-LED27PSHID-E26-840-D /G4)
Keystone
Usually Ships in 5-10 DaysOriginal price $40.51 - Original price $40.51Original price$40.51Keystone LED HID Replacement Lamp Wattage Selectable 27W/22W/18W E26 Base 4000K 120-277V Input Directdrive (KT-LED27PSHID-E26-840-D /G4)
Original price $40.51 - Original price $40.51Original price$40.51 -
Keystone LED HID Replacement Lamp Wattage Selectable 27W/22W/18W E26 Base 5000K 120-277V Input Directdrive (KT-LED27PSHID-E26-850-D /G4)
Keystone
Usually Ships in 5-10 DaysOriginal price $40.51 - Original price $40.51Original price$40.51Keystone LED HID Replacement Lamp Wattage Selectable 27W/22W/18W E26 Base 5000K 120-277V Input Directdrive (KT-LED27PSHID-E26-850-D /G4)
Original price $40.51 - Original price $40.51Original price$40.51 -
Keystone LED Driver For External Drive Type C LED Tubes Runs 1 Or 2 Of The KT-LED 13.5T8-48G-8XX-E /G2 Lamps 120-277V Input 0-10V Dimming 70000 Hours (KTLD-2LT8-UV-13.5C-VDIM /G2)
Keystone
Usually Ships in 5-10 DaysOriginal price $16.91 - Original price $16.91Original price$16.91Keystone LED Driver For External Drive Type C LED Tubes Runs 1 Or 2 Of The KT-LED 13.5T8-48G-8XX-E /G2 Lamps 120-277V Input 0-10V Dimming 70000 Hou...
View full detailsOriginal price $16.91 - Original price $16.91Original price$16.91 -
Keystone Round High Bay Fixture 150W 120-277V Input 5000K 0-10V Dimming Built In Sensor Receptacle (KT-RHLED150-11CB-850-VDIM)
Keystone
Usually Ships in 5-10 DaysOriginal price $102.87 - Original price $102.87Original price$102.87Keystone Round High Bay Fixture 150W 120-277V Input 5000K 0-10V Dimming Built In Sensor Receptacle (KT-RHLED150-11CB-850-VDIM)
Original price $102.87 - Original price $102.87Original price$102.87 -
Keystone 11W LED T8 Tube Shatterproof Coated Glass Ballast Compatible 4 Foot 4000K Smartdrive (KT-LED11T8-48GC-840-S /G3)
Keystone
Usually Ships in 5-10 DaysOriginal price $6.99 - Original price $6.99Original price$6.99Keystone 11W LED T8 Tube Shatterproof Coated Glass Ballast Compatible 4 Foot 4000K Smartdrive (KT-LED11T8-48GC-840-S /G3)
Original price $6.99 - Original price $6.99Original price$6.99
![Keystone Power/CCT Selectable Round LED High Bay With Optic Swap 200W/150W/100W 3000K/4000K/5000K With [2] Lens 14-Inch Diameter 120-277V 0-10V Black (KT-RHLED200PS-14CD-OSD-8CSB-VDIM-P)](http://lightingsupply.com/cdn/shop/files/KT-RHLED100PS-12CD-OSD-8CSB-VDIM-P_2_e81fd725-3514-4b8e-b8cd-1a871947ec9a_512x512.jpg?v=1728484582)
Welcome to Keystone, your trusted partner in lighting solutions! With a legacy of excellence and a commitment to innovation, Keystone has been at the forefront of the lighting industry for years, providing top-quality products that illuminate your world.
At Keystone, we understand the pivotal role that lighting plays in enhancing your surroundings. Whether you're lighting up your home, office, or any other space, our extensive range of lighting solutions has you covered. From energy-efficient LED fixtures to cutting-edge smart lighting systems, we offer products that cater to your specific needs.
One of the cornerstones of Keystone's philosophy is sustainability. We're proud to offer an array of eco-friendly lighting options that not only reduce energy consumption but also help you reduce your carbon footprint. Our LED lighting solutions are designed to be both energy-efficient and long-lasting, ensuring that you not only save on your energy bills but also minimize the need for replacements.
Innovation is in our DNA. Our dedicated team of experts is constantly pushing the boundaries of lighting technology to bring you the latest advancements in the industry. Whether you're looking for sleek and modern designs or classic, timeless fixtures, Keystone has the perfect lighting solution to match your style and preferences.
What sets Keystone apart is our unwavering commitment to quality. Every product that bears the Keystone name is rigorously tested to meet the highest industry standards. We take pride in the durability, reliability, and performance of our lighting solutions. When you choose Keystone, you're choosing lighting you can trust.
Experience the brilliance of Keystone lighting solutions today and brighten up your life with products that combine style, sustainability, and innovation. Discover why Keystone is the go-to choice for lighting enthusiasts, homeowners, and businesses alike.