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Keystone

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 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)
10 in Stock: Ready to Ship

Keystone
$208.60 - $208.60
$208.60

Keystone LED Emergency Backup 12W - 1200Lm Constant Power Design 120-277V Input Installs On Primary Side Of AC Powered LED Load Optimized For Type ...

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$208.60 - $208.60
$208.60
Keystone LED PAR38 Flood 120W Equivalent 40 Degree Beam Angle E26 Medium Base 3000K 80 CRI Generation 2 (KT-LED13PAR38-F-830 /G2)

Keystone LED PAR38 Flood 120W Equivalent 40 Degree Beam Angle E26 Medium Base 3000K 80 CRI Generation 2 (KT-LED13PAR38-F-830 /G2)
6 in Stock: Ready to Ship

Keystone
$9.78 - $9.78
$9.78

Keystone LED PAR38 Flood 120W Equivalent 40 Degree Beam Angle E26 Medium Base 3000K 80 CRI Generation 2 (KT-LED13PAR38-F-830 /G2)

$9.78 - $9.78
$9.78
Keystone 2X4 4-Lamp Complete Prismatic Troffer Wired For Bypass Type B T8 LED Tubes (KT-DDPTLEDT8-24-4L)

Keystone 2X4 4-Lamp Complete Prismatic Troffer Wired For Bypass Type B T8 LED Tubes (KT-DDPTLEDT8-24-4L)
Usually Ships in 7-14 Days

Keystone
$101.54 - $101.54
$101.54

Keystone 2X4 4-Lamp Complete Prismatic Troffer Wired For Bypass Type B T8 LED Tubes (KT-DDPTLEDT8-24-4L)

$101.54 - $101.54
$101.54
Keystone Capacitor For 400W Metal Halide Quad 24uF 400V Dry Film (CAP-400MH)
Keystone Capacitor For 400W Metal Halide Quad 24uF 400V Dry Film (CAP-400MH)

Keystone Capacitor For 400W Metal Halide Quad 24uF 400V Dry Film (CAP-400MH)
Usually Ships in 7-14 Days

Keystone
$23.31 - $23.31
$23.31

Keystone Capacitor For 400W Metal Halide Quad 24uF 400V Dry Film (CAP-400MH)

$23.31 - $23.31
$23.31
Keystone 18.5W LED T8 Tube Glass Construction 4 Foot 5000K 120-277V Input Direct Drive Single Or Double Ended Gen.2 (KT-LED18.5T8-48GC-850-DX2 /G2-CP)

Keystone 18.5W LED T8 Tube Glass Construction 4 Foot 5000K 120-277V Input Direct Drive Single Or Double Ended Gen.2 (KT-LED18.5T8-48GC-850-DX2 /G2-CP)
Usually Ships in 7-14 Days

Keystone
$10.00 - $10.00
$10.00

Keystone 18.5W LED T8 Tube Glass Construction 4 Foot 5000K 120-277V Input Direct Drive Single Or Double Ended Gen.2 (KT-LED18.5T8-48GC-850-DX2 /G2-CP)

$10.00 - $10.00
$10.00
Keystone 2-Lamp Circline Electronic Ballast with Sockets (KTEB-2C72-1-TP-WS-CP)

Keystone 2-Lamp Circline Electronic Ballast with Sockets (KTEB-2C72-1-TP-WS-CP)
Usually Ships in 7-14 Days

Keystone
$30.29 - $30.29
$30.29

Keystone 2-Lamp Circline Electronic Ballast with Sockets (KTEB-2C72-1-TP-WS-CP)

$30.29 - $30.29
$30.29
Keystone 15W LED T8 Tube 2200Lm Glass Construction 4 Foot 5000K 120-277V Input Direct Drive Double Ended Wiring Only Generation 2 (KT-LED15T8-48G-850-D2 /G2)
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Keystone 15W LED T8 Tube 2200Lm Glass Construction 4 Foot 5000K 120-277V Input Direct Drive Double Ended Wiring Only Generation 2 (KT-LED15T8-48G-850-D2 /G2)
4 in Stock: Ready to Ship

Keystone
$6.40
$6.40 - $6.40
$6.40
$5.12

Keystone 15W LED T8 Tube 2200Lm Glass Construction 4 Foot 5000K 120-277V Input Direct Drive Double Ended Wiring Only Generation 2 (KT-LED15T8-48G-8...

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$6.40
$6.40 - $6.40
$6.40
$5.12
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Keystone Shunted Short T8 Socket Push-Through With Nub Approximately 23Mm (KT-Socket-T8-S-S)
Keystone Shunted Short T8 Socket Push-Through With Nub Approximately 23Mm (KT-Socket-T8-S-S)

Keystone Shunted Short T8 Socket Push-Through With Nub Approximately 23Mm (KT-Socket-T8-S-S)
42 in Stock: Ready to Ship

Keystone
$1.40 - $1.40
$1.40

Keystone Shunted Short T8 Socket Push-Through With Nub Approximately 23Mm (KT-Socket-T8-S-S)

$1.40 - $1.40
$1.40
Keystone Capacitor For 1500W Metal Halide 32uF 525V Oil Filled (CAP-1500MH)
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Keystone Capacitor For 1500W Metal Halide 32uF 525V Oil Filled (CAP-1500MH)
2 in Stock: Ready to Ship

Keystone
$39.63
$39.63 - $39.63
$39.63
$31.71

Keystone Capacitor For 1500W Metal Halide 32uF 525V Oil Filled (CAP-1500MH)

$39.63
$39.63 - $39.63
$39.63
$31.71
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Keystone LED HID Replacement Lamp Wattage Selectable 22W/18W/12W E26 Base 5000K 120-277V Input Directdrive (KT-LED22PSHID-E26-850-D /G4)
Keystone LED HID Replacement Lamp Wattage Selectable 22W/18W/12W E26 Base 5000K 120-277V Input Directdrive (KT-LED22PSHID-E26-850-D /G4)

Keystone LED HID Replacement Lamp Wattage Selectable 22W/18W/12W E26 Base 5000K 120-277V Input Directdrive (KT-LED22PSHID-E26-850-D /G4)
Usually Ships in 7-14 Days

Keystone
$37.21 - $37.21
$37.21

Keystone LED HID Replacement Lamp Wattage Selectable 22W/18W/12W E26 Base 5000K 120-277V Input Directdrive (KT-LED22PSHID-E26-850-D /G4)

$37.21 - $37.21
$37.21
Keystone LED HID Replacement Lamp Wattage Selectable 18W/12W/9W E26 Base 4000K 120-277V Input Directdrive (KT-LED18PSHID-E26-840-D /G4)

Keystone LED HID Replacement Lamp Wattage Selectable 18W/12W/9W E26 Base 4000K 120-277V Input Directdrive (KT-LED18PSHID-E26-840-D /G4)
Usually Ships in 7-14 Days

Keystone
$36.10 - $36.10
$36.10

Keystone LED HID Replacement Lamp Wattage Selectable 18W/12W/9W E26 Base 4000K 120-277V Input Directdrive (KT-LED18PSHID-E26-840-D /G4)

$36.10 - $36.10
$36.10
Keystone 14.5W LED T8 Tube 1800Lm Glass Construction 4 Foot CCT Selectable 3000K/3500K/4000K/5000K/6500K 120-277V Input Direct Drive Single And Double Ended Wiring (KT-LED14.5T8-48G-8CSJ-DX2)

Keystone 14.5W LED T8 Tube 1800Lm Glass Construction 4 Foot CCT Selectable 3000K/3500K/4000K/5000K/6500K 120-277V Input Direct Drive Single And Double Ended Wiring (KT-LED14.5T8-48G-8CSJ-DX2)
3 in Stock: Ready to Ship

Keystone
$8.90 - $8.90
$8.90

Keystone 14.5W LED T8 Tube 1800Lm Glass Construction 4 Foot CCT Selectable 3000K/3500K/4000K/5000K/6500K 120-277V Input Direct Drive Single And Dou...

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$8.90 - $8.90
$8.90
Keystone 12W LED T8 Tube 1800Lm Glass Construction 4 Foot CCT Selectable 3000K/3500K/4000K/5000K/6500K 120-277V Input Direct Drive Single And Double Ended Wiring (KT-LED12T8-48G-8CSJ-DX2)

Keystone 12W LED T8 Tube 1800Lm Glass Construction 4 Foot CCT Selectable 3000K/3500K/4000K/5000K/6500K 120-277V Input Direct Drive Single And Double Ended Wiring (KT-LED12T8-48G-8CSJ-DX2)
12 in Stock: Ready to Ship

Keystone
$9.26 - $9.26
$9.26

Keystone 12W LED T8 Tube 1800Lm Glass Construction 4 Foot CCT Selectable 3000K/3500K/4000K/5000K/6500K 120-277V Input Direct Drive Single And Doubl...

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$9.26 - $9.26
$9.26
Keystone Commercial A25/PS30 LED Lamp 36W 3000K E26 Base 120-277V Input Dimmable Omnidirectional (KT-LED35A25-O-E26-830-DIM /G2)
Keystone Commercial A25/PS30 LED Lamp 36W 3000K E26 Base 120-277V Input Dimmable Omnidirectional (KT-LED35A25-O-E26-830-DIM /G2)

Keystone Commercial A25/PS30 LED Lamp 36W 3000K E26 Base 120-277V Input Dimmable Omnidirectional (KT-LED35A25-O-E26-830-DIM /G2)
Usually Ships in 7-14 Days

Keystone
$46.10 - $46.10
$46.10

Keystone Commercial A25/PS30 LED Lamp 36W 3000K E26 Base 120-277V Input Dimmable Omnidirectional (KT-LED35A25-O-E26-830-DIM /G2)

$46.10 - $46.10
$46.10
Keystone 4 Foot 4-Lamp LED Wrap Fixture Wired For Type B Single-Ended T8 LED Lamps (KT-DDWLEDT8-4-4L-DP)

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

Keystone
$69.78 - $69.78
$69.78

Keystone 4 Foot 4-Lamp LED Wrap Fixture Wired For Type B Single-Ended T8 LED Lamps (KT-DDWLEDT8-4-4L-DP)

$69.78 - $69.78
$69.78
Keystone 4 Foot 2-Lamp Complete Strip Fixture Wired For Type B T8 LED Tubes (KT-DDSLEDT8-4-2L-DP)

Keystone 4 Foot 2-Lamp Complete Strip Fixture Wired For Type B T8 LED Tubes (KT-DDSLEDT8-4-2L-DP)
Usually Ships in 7-14 Days

Keystone
$28.53 - $28.53
$28.53

Keystone 4 Foot 2-Lamp Complete Strip Fixture Wired For Type B T8 LED Tubes (KT-DDSLEDT8-4-2L-DP)

$28.53 - $28.53
$28.53
Keystone 6 Inch LED Slim Wafer Downlight Retrofit Power/Color Select 15W/13W/11W 2700K/3000K/3500K/4000K/5000K Triac Quick Disconnect E26 Base (KT-LED15PSWD-6A-9CSF-DIM)

Keystone 6 Inch LED Slim Wafer Downlight Retrofit Power/Color Select 15W/13W/11W 2700K/3000K/3500K/4000K/5000K Triac Quick Disconnect E26 Base (KT-LED15PSWD-6A-9CSF-DIM)
Usually Ships in 7-14 Days

Keystone
$14.71 - $14.71
$14.71

Keystone 6 Inch LED Slim Wafer Downlight Retrofit Power/Color Select 15W/13W/11W 2700K/3000K/3500K/4000K/5000K Triac Dimming Quick Disconnect E26 B...

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$14.71 - $14.71
$14.71
Keystone 14.5W LED T8 Tube Generation 2 Shatterproof Coated Glass Construction 4 Foot 6500K 120-277V Input Direct Drive Single Or Double Ended Wiring. (KT-LED15T8-48GC-865-DX2 /G2)

Keystone 14.5W LED T8 Tube Generation 2 Shatterproof Coated Glass Construction 4 Foot 6500K 120-277V Input Direct Drive Single Or Double Ended Wiring. (KT-LED15T8-48GC-865-DX2 /G2)
Usually Ships in 7-14 Days

Keystone
$8.01 - $8.01
$8.01

Keystone 14.5W LED T8 Tube Generation 2 Shatterproof Coated Glass Construction 4 Foot 6500K 120-277V Input Direct Drive Single Or Double Ended Wiri...

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$8.01 - $8.01
$8.01
Keystone 14.5W LED T8 Tube Generation 2 Glass Construction 4 Foot 4000K 120-277V Input Direct Drive Single Or Double Ended Wiring. (KT-LED14.5T8-48G-840-DX2 /G2)

Keystone 14.5W LED T8 Tube Generation 2 Glass Construction 4 Foot 4000K 120-277V Input Direct Drive Single Or Double Ended Wiring. (KT-LED14.5T8-48G-840-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 4000K 120-277V Input Direct Drive Single Or Double Ended Wiring. (KT-LED14.5T8-48...

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$7.06 - $7.06
$7.06
Keystone Round High Bay Fixture 150W 120-277V Input 5000K 0-10V Dimming Built In Sensor Receptacle (KT-RHLED150-11CB-850-VDIM)

Keystone Round High Bay Fixture 150W 120-277V Input 5000K 0-10V Dimming Built In Sensor Receptacle (KT-RHLED150-11CB-850-VDIM)
Usually Ships in 7-14 Days

Keystone
$71.40 - $71.40
$71.40

Keystone Round High Bay Fixture 150W 120-277V Input 5000K 0-10V Dimming Built In Sensor Receptacle (KT-RHLED150-11CB-850-VDIM)

$71.40 - $71.40
$71.40
Keystone 7W LED T8 Tube Shatterproof Coated Glass 120-277V Input 18 Inch 4000K Direct Drive Single Or Double Ended (KT-LED7T8-18GC-840-DX2)
Keystone 7W LED T8 Tube Shatterproof Coated Glass 120-277V Input 18 Inch 4000K Direct Drive Single Or Double Ended (KT-LED7T8-18GC-840-DX2)
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Keystone 7W LED T8 Tube Shatterproof Coated Glass 120-277V Input 18 Inch 4000K Direct Drive Single Or Double Ended (KT-LED7T8-18GC-840-DX2)
18 in Stock: Ready to Ship

Keystone
$9.71
$9.71 - $9.71
$9.71
$7.76

Keystone 7W LED T8 Tube Shatterproof Coated Glass 120-277V Input 18 Inch 4000K Direct Drive Single Or Double Ended (KT-LED7T8-18GC-840-DX2)

$9.71
$9.71 - $9.71
$9.71
$7.76
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Keystone Un-Shunted T8 Socket Straight Insertion For U-Bend Lamps Snap-In/Slide On (KT-SOCKET-T8-U-SI)

Keystone Un-Shunted T8 Socket Straight Insertion For U-Bend Lamps Snap-In/Slide On (KT-SOCKET-T8-U-SI)
Usually Ships in 7-14 Days

Keystone
$1.69 - $1.69
$1.69

Keystone Un-Shunted T8 Socket Straight Insertion For U-Bend Lamps Snap-In/Slide On (KT-SOCKET-T8-U-SI)

$1.69 - $1.69
$1.69
Keystone Recessed Double Contact Socket For HO Lamps Plunger End (KT-SOCKET-RDC-PE)

Keystone Recessed Double Contact Socket For HO Lamps Plunger End (KT-SOCKET-RDC-PE)
Usually Ships in 7-14 Days

Keystone
$3.38 - $3.38
$3.38

Keystone Recessed Double Contact Socket For HO Lamps Plunger End (KT-SOCKET-RDC-PE)

$3.38 - $3.38
$3.38
Keystone 1X F20T12 120V 6 Inch Case NPF Electronic Ballast (KTEB-120-1-TP-EMI /C-DP)

Keystone 1X F20T12 120V 6 Inch Case NPF Electronic Ballast (KTEB-120-1-TP-EMI /C-DP)
Usually Ships in 7-14 Days

Keystone
$20.88 - $20.88
$20.88

Keystone 1X F20T12 120V 6 Inch Case NPF Electronic Ballast (KTEB-120-1-TP-EMI /C-DP)

$20.88 - $20.88
$20.88

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.