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Keystone

Keystone Un-Shunted Short T5 Socket Push-Through With Nub Approximately 23Mm (KT-Socket-T5-S) Save 20% Save %

Keystone Un-Shunted Short T5 Socket Push-Through With Nub Approximately 23Mm (KT-Socket-T5-S)
4 in Stock: Ready to Ship

Keystone
$1.18
$1.18 - $1.18
$1.18
$0.94

Keystone Un-Shunted Short T5 Socket Push-Through With Nub Approximately 23Mm (KT-Socket-T5-S)

$1.18
$1.18 - $1.18
$1.18
$0.94
Save 20% Save %
Keystone 4 Foot 2-Lamp Tube-Ready Wrap Fixture Wired For Type B Double-Ended T8 LED Lamps (KT-DDWLEDT8-4-2L-DP /DE)
Keystone 4 Foot 2-Lamp Tube-Ready Wrap Fixture Wired For Type B Double-Ended T8 LED Lamps (KT-DDWLEDT8-4-2L-DP /DE)

Keystone 4 Foot 2-Lamp Tube-Ready Wrap Fixture Wired For Type B Double-Ended T8 LED Lamps (KT-DDWLEDT8-4-2L-DP /DE)
Usually Ships in 7-14 Days

Keystone
$52.35 - $52.35
$52.35

Keystone 4 Foot 2-Lamp Tube-Ready Wrap Fixture Wired For Type B Double-Ended T8 LED Lamps (KT-DDWLEDT8-4-2L-DP /DE)

$52.35 - $52.35
$52.35
Keystone 4 Foot 4-Lamp Tube-Ready Wrap Fixture Wired For Type B Double-Ended T8 LED Lamps (KT-DDWLEDT8-4-4L-DP /DE)
Keystone 4 Foot 4-Lamp Tube-Ready Wrap Fixture Wired For Type B Double-Ended T8 LED Lamps (KT-DDWLEDT8-4-4L-DP /DE)

Keystone 4 Foot 4-Lamp Tube-Ready Wrap Fixture Wired For Type B Double-Ended T8 LED Lamps (KT-DDWLEDT8-4-4L-DP /DE)
Usually Ships in 7-14 Days

Keystone
$69.78 - $69.78
$69.78

Keystone 4 Foot 4-Lamp Tube-Ready Wrap Fixture Wired For Type B Double-Ended T8 LED Lamps (KT-DDWLEDT8-4-4L-DP /DE)

$69.78 - $69.78
$69.78
Keystone 6 Inch LED Slim Wafer Downlight Retrofit Black Trim Wattage/CCT Selectable 15W/13W/11W 2700K/3000K/3500K/4000K/5000K Triac Dimming E26 Base (KT-LED15PSWD-6A-9CSF-DIM-B)
Keystone 6 Inch LED Slim Wafer Downlight Retrofit Black Trim Wattage/CCT Selectable 15W/13W/11W 2700K/3000K/3500K/4000K/5000K Triac Dimming E26 Base (KT-LED15PSWD-6A-9CSF-DIM-B)

Keystone 6 Inch LED Slim Wafer Downlight Retrofit Black Trim Wattage/CCT Selectable 15W/13W/11W 2700K/3000K/3500K/4000K/5000K Triac Dimming E26 Base (KT-LED15PSWD-6A-9CSF-DIM-B)
Usually Ships in 7-14 Days

Keystone
$17.87 - $17.87
$17.87

Keystone 6 Inch LED Slim Wafer Downlight Retrofit Black Trim Wattage/CCT Selectable 15W/13W/11W 2700K/3000K/3500K/4000K/5000K Triac Dimming Quick D...

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$17.87 - $17.87
$17.87
Keystone 25W LED T5 HO Tube Shatter-Proof Coated Glass 4 Foot CCT Selectable 3000K/3500K/4000K/5000K/6500K Single Or Double-Ended Power 120-277V (KT-LED25T5HO-48GC-8CSJ-DX2)
Keystone 25W LED T5 HO Tube Shatter-Proof Coated Glass 4 Foot CCT Selectable 3000K/3500K/4000K/5000K/6500K Single Or Double-Ended Power 120-277V (KT-LED25T5HO-48GC-8CSJ-DX2)

Keystone 25W LED T5 HO Tube Shatter-Proof Coated Glass 4 Foot CCT Selectable 3000K/3500K/4000K/5000K/6500K Single Or Double-Ended Power 120-277V (KT-LED25T5HO-48GC-8CSJ-DX2)
Usually Ships in 7-14 Days

Keystone
$18.24 - $18.24
$18.24

Keystone 25W LED T5 HO Tube Shatter-Proof Coated Glass 4 Foot CCT Selectable 3000K/3500K/4000K/5000K/6500K 80 CRI Single Or Double-Ended Power 120-...

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$18.24 - $18.24
$18.24
Keystone LED Flood Light Power/CCT Selectable 15W/12W/9W 3000K/4000K/5000K Rectangular Series 4 With Built-In Photocell 120-277V Input Bronze (KT-FLED15PS-R4A-UNV-8CSB-VDIM)

Keystone LED Flood Light Power/CCT Selectable 15W/12W/9W 3000K/4000K/5000K Rectangular Series 4 With Built-In Photocell 120-277V Input Bronze (KT-FLED15PS-R4A-UNV-8CSB-VDIM)
6 in Stock: Ready to Ship

Keystone
$52.35 - $52.35
$52.35

Keystone LED Flood Light Power/CCT Selectable 15W/12W/9W 3000K/4000K/5000K Rectangular Series 4 With Built-In Photocell 120-277V Input Bronze Housi...

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$52.35 - $52.35
$52.35
Keystone Power Select Constant Current LED Driver 100W Selectable Output Currents Include 2000Ma 2100Ma 2200Ma 2300Ma 20-42 Vdc Output Voltage 120-277V Input (KTLD-100-UV-PS2300-42-VDIM-LM2)

Keystone Power Select Constant Current LED Driver 100W Selectable Output Currents Include 2000Ma 2100Ma 2200Ma 2300Ma 20-42 Vdc Output Voltage 120-277V Input (KTLD-100-UV-PS2300-42-VDIM-LM2)
Usually Ships in 7-14 Days

Keystone
$67.87 - $67.87
$67.87

Keystone Power Select Constant Current LED Driver 100W Selectable Output Currents Include 2000Ma 2100Ma 2200Ma 2300Ma 20-42 Vdc Output Voltage 120-...

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$67.87 - $67.87
$67.87
Keystone FC12T9 4100K 60 CRI Circline Lamps (KTL-FC12T9-CW-DP)

Keystone FC12T9 4100K 60 CRI Circline Lamps (KTL-FC12T9-CW-DP)
23 in Stock: Ready to Ship

Keystone
$7.13 - $7.13
$85.56 case of 12
$7.13 each

Keystone FC12T9 4100K 60 CRI Circline Lamps (KTL-FC12T9-CW-DP)

$7.13 - $7.13
$85.56 case of 12
$7.13 each
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Keystone 25W LED T5 Tube Shatter-Proof Coated Glass Direct Drive Single Or Double Ended 4 Foot 6500K 80 CRI 120-277V Input (KT-LED25T5HO-48GC-840-DX2 /G2)

Keystone 25W LED T5 Tube Shatter-Proof Coated Glass Direct Drive Single Or Double Ended 4 Foot 6500K 80 CRI 120-277V Input (KT-LED25T5HO-48GC-840-DX2 /G2)
Usually Ships in 7-14 Days

Keystone
$12.13 - $12.13
$12.13

Keystone 25W LED T5 Tube Shatter-Proof Coated Glass Direct Drive Single Or Double Ended 4 Foot 6500K 80 CRI 120-277V Input (KT-LED25T5HO-48GC-840-D...

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$12.13 - $12.13
$12.13
Keystone 13.5W LED T8 Tube Shatter-Proof Coated Glass Ballast Compatible 4 Foot 4000K SmartDrive (KT-LED13.5T8-48GC-840-S /G3)

Keystone 13.5W LED T8 Tube Shatter-Proof Coated Glass Ballast Compatible 4 Foot 4000K SmartDrive (KT-LED13.5T8-48GC-840-S /G3)
Usually Ships in 7-14 Days

Keystone
$7.72 - $7.72
$7.72

Keystone 13.5W LED T8 Tube Shatter-Proof Coated Glass Ballast Compatible 4 Foot 4000K SmartDrive (KT-LED13.5T8-48GC-840-S /G3)

$7.72 - $7.72
$7.72
Keystone 14.5W LED T8 Tube Glass Construction 4 Foot 3000K 120-277V Input Direct Drive Single Or Double Ended Wiring (KT-LED14.5T8-48G-830-DX2 /G2)

Keystone 14.5W LED T8 Tube Glass Construction 4 Foot 3000K 120-277V Input Direct Drive Single Or Double Ended Wiring (KT-LED14.5T8-48G-830-DX2 /G2)
Usually Ships in 7-14 Days

Keystone
$7.06 - $7.06
$7.06

Keystone 14.5W LED T8 Tube Generation 2 Glass Construction 4 Foot 3000K 120-277V Input Direct Drive Single Or Double Ended Wiring (KT-LED14.5T8-48G...

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$7.06 - $7.06
$7.06
Keystone 12W LED T8 Tube Shatter-Proof Coated Glass Construction 3 Foot 4000K 120-277V Input Direct Drive Single Or Double Ended Wiring. (KT-LED12T8-36GC-840-DX2 /G2)

Keystone 12W LED T8 Tube Shatter-Proof Coated Glass Construction 3 Foot 4000K 120-277V Input Direct Drive Single Or Double Ended Wiring. (KT-LED12T8-36GC-840-DX2 /G2)
Usually Ships in 7-14 Days

Keystone
$8.46 - $8.46
$8.46

Keystone 12W LED T8 Tube Generation 2 Shatter-Proof Coated Glass Construction 3 Foot 4000K 120-277V Input Direct Drive Single Or Double Ended Wirin...

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$8.46 - $8.46
$8.46
Keystone 4 Foot 6-Lamp High Bay Fixture Pre-Wired For Single Ended Direct Drive Type B T8 LED Tubes With V-Hook And Chain (KT-DDHBLEDT8-4-6L-DP)

Keystone 4 Foot 6-Lamp High Bay Fixture Pre-Wired For Single Ended Direct Drive Type B T8 LED Tubes With V-Hook And Chain (KT-DDHBLEDT8-4-6L-DP)
Usually Ships in 7-14 Days

Keystone
$103.16 - $103.16
$103.16

Keystone 4 Foot 6-Lamp High Bay Fixture Pre-Wired For Single Ended Direct Drive Type B T8 LED Tubes With V-Hook And Chain Lamps Not Included (KT-DD...

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$103.16 - $103.16
$103.16
Keystone LED HID Replacement Lamp Wattage Selectable 100W/80W/63W EX39 Base 4000K 120-277V Input Directdrive (KT-LED100PSHID-EX39-840-D /G4)

Keystone LED HID Replacement Lamp Wattage Selectable 100W/80W/63W EX39 Base 4000K 120-277V Input Directdrive (KT-LED100PSHID-EX39-840-D /G4)
2 in Stock: Ready to Ship

Keystone
$140.88 - $140.88
$140.88

Keystone LED HID Replacement Lamp Wattage Selectable 100W/80W/63W EX39 Base 4000K 120-277V Input Directdrive (KT-LED100PSHID-EX39-840-D /G4)

$140.88 - $140.88
$140.88
Keystone LED HID Replacement Lamp Wattage Selectable 27W/22W/18W E26 Base 4000K 120-277V Input Directdrive (KT-LED27PSHID-E26-840-D /G4)
Save 20% Save %

Keystone LED HID Replacement Lamp Wattage Selectable 27W/22W/18W E26 Base 4000K 120-277V Input Directdrive (KT-LED27PSHID-E26-840-D /G4)
17 in Stock: Ready to Ship

Keystone
$44.63
$44.63 - $44.63
$44.63
$35.71

Keystone LED HID Replacement Lamp Wattage Selectable 27W/22W/18W E26 Base 4000K 120-277V Input Directdrive (KT-LED27PSHID-E26-840-D /G4)

$44.63
$44.63 - $44.63
$44.63
$35.71
Save 20% Save %
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 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)
Usually Ships in 7-14 Days

Keystone
$19.12 - $19.12
$19.12

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 Hou...

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$19.12 - $19.12
$19.12
Keystone 13.5W LED T8 Tube Shatterproof Coated Glass Ballast Compatible 4 Foot 5000K Smartdrive (KT-LED13.5T8-48GC-850-S /G3)

Keystone 13.5W LED T8 Tube Shatterproof Coated Glass Ballast Compatible 4 Foot 5000K Smartdrive (KT-LED13.5T8-48GC-850-S /G3)
Usually Ships in 7-14 Days

Keystone
$7.72 - $7.72
$7.72

Keystone 13.5W LED T8 Tube Shatterproof Coated Glass Ballast Compatible 4 Foot 5000K Smartdrive (KT-LED13.5T8-48GC-850-S /G3)

$7.72 - $7.72
$7.72
Keystone 1X4 LED Center Basket Doorframe Retrofit Featuring Wattage/CCT Selectable 35W/30W/24W 3500K/4000K/5000K 120-277V Frosted Lens 0-10V Dimming (KT-RKIT35PS-14DB-8CSA-VDIM)

Keystone 1X4 LED Center Basket Doorframe Retrofit Featuring Wattage/CCT Selectable 35W/30W/24W 3500K/4000K/5000K 120-277V Frosted Lens 0-10V Dimming (KT-RKIT35PS-14DB-8CSA-VDIM)
Usually Ships in 7-14 Days

Keystone
$87.28 - $87.28
$87.28

Keystone 1X4 LED Center Basket Doorframe Retrofit Featuring Wattage/CCT Selectable 35W/30W/24W 3500K/4000K/5000K 120-277V Frosted Lens 0-10V Dimmin...

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$87.28 - $87.28
$87.28
Keystone 35W LED Adjustable Wall Pack Wattage/CCT Selectable 35W/25W/15W 3000K/4000K/5000K 120-277V Input Bronze Housing (KT-WPLED35PS-S3-8CSB-VDIM)

Keystone 35W LED Adjustable Wall Pack Wattage/CCT Selectable 35W/25W/15W 3000K/4000K/5000K 120-277V Input Bronze Housing (KT-WPLED35PS-S3-8CSB-VDIM)
Usually Ships in 7-14 Days

Keystone
$111.10 - $111.10
$111.10

Keystone 35W LED Adjustable Wall Pack Wattage/CCT Selectable 35W/25W/15W 3000K/4000K/5000K 120-277V Input Bronze Housing (KT-WPLED35PS-S3-8CSB-VDIM)

$111.10 - $111.10
$111.10
Keystone 10 Inch Goof Ring For 10 Inch Recessed Commercial Downlight (KT-RDLED-10A-GOOF)

Keystone 10 Inch Goof Ring For 10 Inch Recessed Commercial Downlight (KT-RDLED-10A-GOOF)
Usually Ships in 7-14 Days

Keystone
$15.81 - $15.81
$15.81

Keystone 10 Inch Goof Ring For 10 Inch Recessed Commercial Downlight (KT-RDLED-10A-GOOF)

$15.81 - $15.81
$15.81
Keystone LED 2X2 Doorframe Retrofit Kit Wattage/CCT Selectable 24W/30W/35W 3500K/4000K/5000K 120-277V 0-10V Dimming (KT-RKIT35PS-22DB-8CSA-VDIM)
Keystone LED 2X2 Doorframe Retrofit Kit Wattage/CCT Selectable 24W/30W/35W 3500K/4000K/5000K 120-277V 0-10V Dimming (KT-RKIT35PS-22DB-8CSA-VDIM)

Keystone LED 2X2 Doorframe Retrofit Kit Wattage/CCT Selectable 24W/30W/35W 3500K/4000K/5000K 120-277V 0-10V Dimming (KT-RKIT35PS-22DB-8CSA-VDIM)
Usually Ships in 7-14 Days

Keystone
$77.72 - $77.72
$77.72

Keystone LED 2X2 Doorframe Retrofit Kit Wattage/CCT Selectable 24W/30W/35W 3500K/4000K/5000K 120-277V 0-10V Dimming (KT-RKIT35PS-22DB-8CSA-VDIM)

$77.72 - $77.72
$77.72
Keystone 18W LED T8 HO Lamp 4 Foot Long Glass Construction R17D Socket 5000K 120-277V Input Interal Driver Direct Drive (KT-LED18T8HO-48G-850-D2)
Keystone 18W LED T8 HO Lamp 4 Foot Long Glass Construction R17D Socket 5000K 120-277V Input Interal Driver Direct Drive (KT-LED18T8HO-48G-850-D2)

Keystone 18W LED T8 HO Lamp 4 Foot Long Glass Construction R17D Socket 5000K 120-277V Input Interal Driver Direct Drive (KT-LED18T8HO-48G-850-D2)
Usually Ships in 7-14 Days

Keystone
$15.37 - $15.37
$15.37

Keystone 18W LED T8 HO Lamp 4 Foot Long Glass Construction R17D Socket 5000K 120-277V Input Interal Driver Direct Drive (KT-LED18T8HO-48G-850-D2)

$15.37 - $15.37
$15.37
Keystone 155W LED High Bay 2 Foot Long Frosted Lens 5000K 0-10V Dimming Premium Series Generation 2 (KT-HBLED155-2F-850-VDIM-P /G2)

Keystone 155W LED High Bay 2 Foot Long Frosted Lens 5000K 0-10V Dimming Premium Series Generation 2 (KT-HBLED155-2F-850-VDIM-P /G2)
Usually Ships in 7-14 Days

Keystone
$150.81 - $150.81
$150.81

Keystone 155W LED High Bay 2 Foot Long Frosted Lens 5000K 0-10V Dimming Premium Series Generation 2 (KT-HBLED155-2F-850-VDIM-P /G2)

$150.81 - $150.81
$150.81
Keystone 20W Low Voltage Transfomer LED Specific 12V Output Class 2 Phase Dimmable (KTET-20-1-LED-FDIM)

Keystone 20W Low Voltage Transfomer LED Specific 12V Output Class 2 Phase Dimmable (KTET-20-1-LED-FDIM)
Usually Ships in 7-14 Days

Keystone
$41.25 - $41.25
$41.25

Keystone 20W Low Voltage Transfomer LED Specific 12V Output Class 2 Phase Dimmable (KTET-20-1-LED-FDIM)

$41.25 - $41.25
$41.25

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.