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Keystone Lighting

Keystone KT-EM-RD1 Dual Head LED Emergency Light, Surface Mount, 3.6V-15VDC - Black
Keystone KT-EM-RD1 Dual Head LED Emergency Light, Surface Mount, 3.6V-15VDC - White

Keystone KT-EM-RD1 Dual Head LED Emergency Light, Surface Mount, 3.6V-15VDC

Keystone
$0.00 - $0.00
$28.13 - $32.84
$28.13 - $32.84
$28.13
In stock

Emergency Light | Dual Heads | White or Black Finish | 6500K White Light | Surface Mount | Low Voltage Input Features Finish: White, Black Surface...

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$0.00 - $0.00
$28.13 - $32.84
$28.13 - $32.84
$28.13
Keystone KT-EM-RS2-SVWL-SL Single Head LED Emergency Light, Surface Mount, 3.6V
Keystone KT-EM-RS2-SVWL-SL Single Head LED Emergency Light, Surface Mount, 3.6V

Keystone KT-EM-RS2-SVWL-SL Single Head LED Emergency Light, Surface Mount, 3.6V

Keystone
$0.00 - $0.00
$28.13
$28.13 - $28.13
$28.13
In stock

Emergency Light | Single Head | Wet Rated | Silver Finish | 6500K White Light | Surface Mount | Low Voltage Input Features Finish: Silver Surface ...

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$0.00 - $0.00
$28.13
$28.13 - $28.13
$28.13
Keystone KT-EM-RD2-SVWL-SL Dual Head LED Emergency Light, Surface Mount, 3.6V
Keystone KT-EM-RD2-SVWL-SL Dual Head LED Emergency Light, Surface Mount, 3.6V

Keystone KT-EM-RD2-SVWL-SL Dual Head LED Emergency Light, Surface Mount, 3.6V

Keystone
$0.00 - $0.00
$39.08
$39.08 - $39.08
$39.08
In stock

Emergency Light | Dual Heads | Wet Rated | Silver Finish | 6500K White Light | Surface Mount | Low Voltage Input Features Finish: Silver Surface M...

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$0.00 - $0.00
$39.08
$39.08 - $39.08
$39.08
Keystone KT-EM-STNC1-WHWL-SU Dual Head LED Emergency Light with Battery Backup, Surface Mount, 120-277V, 400 Lumens
Keystone KT-EM-STNC1-WHWL-SU Dual Head LED Emergency Light with Battery Backup, Surface Mount, 120-277V, 400 Lumens

Keystone KT-EM-STNC1-WHWL-SU Dual Head LED Emergency Light with Battery Backup, Surface Mount, 120-277V, 400 Lumens, NYC & Chicago Compliant

Keystone
$0.00 - $0.00
$140.87
$140.87 - $140.87
$140.87
In stock

Emergency Light | Dual Heads | Chicago & NYC Compliant | White Finish | 6500K White Light | Surface Mount | Battery Backup | Built-in Test Swit...

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$0.00 - $0.00
$140.87
$140.87 - $140.87
$140.87
Keystone KT-EM-STNC1-WHWL-SU-HO Dual Head LED Emergency Light with Battery Backup, Surface Mount, 120-277V, 800 Lumens, NYC & Chicago Compliant
Keystone KT-EM-STNC1-WHWL-SU-HO Dual Head LED Emergency Light with Battery Backup, Surface Mount, 120-277V, 800 Lumens, NYC & Chicago Compliant

Keystone KT-EM-STNC1-WHWL-SU-HO Dual Head LED Emergency Light with Battery Backup, Surface Mount, 120-277V, 800 Lumens, NYC & Chicago Compliant

Keystone
$0.00 - $0.00
$156.53
$156.53 - $156.53
$156.53
In stock

Emergency Light | Dual Heads | Chicago & NYC Compliant | White Finish | 6500K White Light | Surface Mount | Battery Backup | Built-in Test Swit...

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$0.00 - $0.00
$156.53
$156.53 - $156.53
$156.53
Keystone KT-RDLED24PS-6A-9CSF-VDIM-EM4 6" LED Recessed Emergency Downlight, 5CCT & Wattage Selectable, 120-277V, 0-10V Dimming, 4W Emergency
Keystone KT-RDLED24PS-6A-9CSF-VDIM-EM4 6" LED Recessed Emergency Downlight, 5CCT & Wattage Selectable, 120-277V, 0-10V Dimming, 4W Emergency

KT-RDLED24PS-6A-9CSF-VDIM-EM4 6" LED Recessed Emergency Downlight, 5CCT & Wattage Selectable, 120-277V, 0-10V Dimming, 4W Emergency

Keystone
$0.00 - $0.00
$186.22
$186.22 - $186.22
$186.22
In stock

LED Recessed Emergency Downlight | Power Select Technology | Color Select Technology | Features Built-In 4W Emergency Pack Ideal for hospitality, r...

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$0.00 - $0.00
$186.22
$186.22 - $186.22
$186.22
Keystone KT-SLFLED500 500W LED Sports Light, 5000K, 120-277V

Keystone KT-SLFLED500 500W LED Sports Light, 5000K, 120-277V

Keystone
$0.00 - $0.00
$1,174.43
$1,174.43 - $1,174.43
$1,174.43
In stock

High power, wide flood, pole mount illumination needs (municipal parks and baseball fields, high school football stadiums, driving ranges, rodeos, ...

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$0.00 - $0.00
$1,174.43
$1,174.43 - $1,174.43
$1,174.43
Keystone KT-SLFLED750 750W LED Sports Light, 5000K, 120-277V
Keystone KT-SLFLED750 750W LED Sports Light, 5000K, 120-277V

Keystone KT-SLFLED750 750W LED Sports Light, 5000K, 120-277V

Keystone
$0.00 - $0.00
$1,800.83
$1,800.83 - $1,800.83
$1,800.83
In stock

High power, wide flood, pole mount illumination needs (municipal parks and baseball fields, high school football stadiums, driving ranges, rodeos, ...

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$0.00 - $0.00
$1,800.83
$1,800.83 - $1,800.83
$1,800.83
Keystone KT-SLFLED500HV 500W LED Sports Light, 5000K, 208-480V
Keystone KT-SLFLED500HV 500W LED Sports Light, 5000K, 208-480V

Keystone KT-SLFLED500HV 500W LED Sports Light, 5000K, 208-480V

Keystone
$0.00 - $0.00
$1,246.49
$1,246.49 - $1,246.49
$1,246.49
In stock

High power, wide flood, pole mount illumination needs (municipal parks and baseball fields, high school football stadiums, driving ranges, rodeos, ...

View full details
$0.00 - $0.00
$1,246.49
$1,246.49 - $1,246.49
$1,246.49
Keystone KT-SLFLED750HV 750W LED Sports Light, 5000K, 208-480V
Keystone KT-SLFLED750HV 750W LED Sports Light, 5000K, 208-480V

Keystone KT-SLFLED750HV 750W LED Sports Light, 5000K, 208-480V

Keystone
$0.00 - $0.00
$1,879.13
$1,879.13 - $1,879.13
$1,879.13
In stock

High power, wide flood, pole mount illumination needs (municipal parks and baseball fields, high school football stadiums, driving ranges, rodeos, ...

View full details
$0.00 - $0.00
$1,879.13
$1,879.13 - $1,879.13
$1,879.13
Keystone KT-SLFLED-EC Extension Cord for SLFLED - 65ft
Keystone KT-SLFLED-EC Extension Cord for SLFLED - 35ft

Keystone KT-SLFLED-EC Extension Cord for SLFLED

Keystone
$0.00 - $0.00
$191.33 - $339.23
$191.33 - $339.23
$191.33
In stock

Features Extension cord to remote mount LED driver box for Sports Light Flood fixtures Compatible Fixture (Sold Separately): KT-SLFLED500 ...

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$0.00 - $0.00
$191.33 - $339.23
$191.33 - $339.23
$191.33
Keystone KT-SLFLED-LASER-G Laser Pointer
Keystone KT-SLFLED-LASER-G Laser Pointer

Keystone KT-SLFLED-LASER-G Laser Pointer

Keystone
$0.00 - $0.00
$52.13
$52.13 - $52.13
$52.13
In stock

Features Green laser pointer for Sports Light Flood aiming Compatible Fixture (Sold Separately): KT-SLFLED500 KT-SLFLED750 KT-SLFLED5...

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$0.00 - $0.00
$52.13
$52.13 - $52.13
$52.13
Keystone KT-SLFLED-GS-S1-KIT Small Glare Shield Kit, Top
Keystone KT-SLFLED-GS-S1-KIT Small Glare Shield Kit, Top

Keystone KT-SLFLED-GS-S1-KIT Small Glare Shield Kit, Top

Keystone
$0.00 - $0.00
$12.98
$12.98 - $12.98
$12.98
In stock

Features Size: Small Coverage: Top Used on 500W Series 1 Sports Light Flood Kit includes glare shield and mounting hardware Compatible F...

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$0.00 - $0.00
$12.98
$12.98 - $12.98
$12.98
Keystone KT-SLFLED-GS-360-S1-KIT Small 360deg Glare Shield Kit, Full
Keystone KT-SLFLED-GS-360-S1-KIT Small 360deg Glare Shield Kit, Full

Keystone KT-SLFLED-GS-360-S1-KIT Small 360deg Glare Shield Kit, Full

Keystone
$0.00 - $0.00
$50.68
$50.68 - $50.68
$50.68
In stock

Features Size: Small Coverage: Full Used on 500W Series 1 Sports Light Flood Kit includes glare shield and mounting hardware Compatible ...

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$0.00 - $0.00
$50.68
$50.68 - $50.68
$50.68
Keystone KT-SLFLED-GS-M1-KIT Medium Glare Shield Kit, Top
Keystone KT-SLFLED-GS-M1-KIT Medium Glare Shield Kit, Top

Keystone KT-SLFLED-GS-M1-KIT Medium Glare Shield Kit, Top

Keystone
$0.00 - $0.00
$17.33
$17.33 - $17.33
$17.33
In stock

Features Size: Medium Coverage: Top Used on 750W Series 1 Sports Light Flood Kit includes glare shield and mounting hardware Compatible...

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$0.00 - $0.00
$17.33
$17.33 - $17.33
$17.33
Keystone KT-SLFLED-GS-360-M1-KIT Medium 360deg Glare Shield Kit, Full
Keystone KT-SLFLED-GS-360-M1-KIT Medium 360deg Glare Shield Kit, Full

Keystone KT-SLFLED-GS-360-M1-KIT Medium 360deg Glare Shield Kit, Full

Keystone
$0.00 - $0.00
$65.18
$65.18 - $65.18
$65.18
In stock

Features Size: Medium Coverage: Full Used on 750W Series 1 Sports Light Flood Kit includes glare shield and mounting hardware Compatibl...

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$0.00 - $0.00
$65.18
$65.18 - $65.18
$65.18
Keystone KT-SLFLED-SF-S1-KIT Slip Fitter Mount Kit for SLF Small
Keystone KT-SLFLED-SF-S1-KIT Slip Fitter Mount Kit for SLF Small

Keystone KT-SLFLED-SF-S1-KIT Slip Fitter Mount Kit for SLF Small

Keystone
$0.00 - $0.00
$173.93
$173.93 - $173.93
$173.93
In stock

Features Slip fitter mount kit for Series 1 Sports Light Flood, Small Housing Fits 2-3/8” tenon Finish: Gray Compatible Fixture (Sold Separa...

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$0.00 - $0.00
$173.93
$173.93 - $173.93
$173.93
Keystone KT-SLFLED-SF-M1-KIT Slip Fitter Mount Kit for SLF Medium
Keystone KT-SLFLED-SF-M1-KIT Slip Fitter Mount Kit for SLF Medium

Keystone KT-SLFLED-SF-M1-KIT Slip Fitter Mount Kit for SLF Medium

Keystone
$0.00 - $0.00
$200.03
$200.03 - $200.03
$200.03
In stock

Features Slip fitter mount kit for Series 1 Sports Light Flood, Medium Housing Fits 2-3/8” tenon Finish: Gray Compatible Fixture (Sold Separa...

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$0.00 - $0.00
$200.03
$200.03 - $200.03
$200.03
Keystone KT-SLFLED-KM-1-KIT Knuckle Mount Kit for SLF Small
Keystone KT-SLFLED-KM-1-KIT Knuckle Mount Kit for SLF Small

Keystone KT-SLFLED-KM-1-KIT Knuckle Mount Kit for SLF Small

Keystone
$0.00 - $0.00
$165.23
$165.23 - $165.23
$165.23
In stock

Features Knuckle Mount for LED Sports Light Flood, Small Housing Compatible Fixture (Sold Separately): KT-SLFLED500 KT-SLFLED500HV Di...

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$0.00 - $0.00
$165.23
$165.23 - $165.23
$165.23

50W Metal Halide Ballast Kit / Quad Tap

Keystone
$0.00 - $0.00
$64.82
$64.82 - $64.82
$64.82
In stock

50W (M110) Metal Halide Ballast Q-Kit Features Kit includes: ballast, capacitor, mounting brackets, mounting hardware Lamp Type: Standard Metal Ha...

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$0.00 - $0.00
$64.82
$64.82 - $64.82
$64.82

70W Metal Halide Ballast Kit / Quad Tap

Keystone
$0.00 - $0.00
$87.80
$87.80 - $87.80
$87.80
In stock

70W (M98) Metal Halide Ballast Q-Kit Features Kit includes: ballast, capacitor, ignitor, mounting brackets, mounting hardware Lamp Type: Standard ...

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$0.00 - $0.00
$87.80
$87.80 - $87.80
$87.80

100W Metal Halide Ballast Kit / Quad Tap

Keystone
$0.00 - $0.00
$94.03
$94.03 - $94.03
$94.03
In stock

100W (M90) Metal Halide Ballast Q-Kit Features Kit Includes: ballast, capacitor, ignitor, mounting brackets, mounting hardware Lamp Type: Standard...

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$0.00 - $0.00
$94.03
$94.03 - $94.03
$94.03

150W Metal Halide Ballast Kit / Quad Tap

Keystone
$0.00 - $0.00
$107.30
$107.30 - $107.30
$107.30
Low stock

Features Kit Includes: ballast, capacitor, ignitor, mounting brackets, mounting hardware Core and coil Lamp Type: Metal Halide Lamp Wattage: 150W ...

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$0.00 - $0.00
$107.30
$107.30 - $107.30
$107.30

175W Metal Halide Ballast Kit / Multi Tap

Keystone
$0.00 - $0.00
$91.35
$91.35 - $91.35
$91.35
In stock

Features Kit includes: ballast, capacitor, mounting brackets, mounting hardware Lamp Type: Standard Metal Halide Lamp Wattage: 175 ANSI Code: M57 ...

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$0.00 - $0.00
$91.35
$91.35 - $91.35
$91.35

250W Metal Halide Ballast Kit / Multi Tap

Keystone
$0.00 - $0.00
$107.16
$107.16 - $107.16
$107.16

Features Kit includes: ballast, capacitor, mounting brackets, mounting hardware Lamp Type: Standard Metal Halide Lamp Wattage: 250 ANSI Code: M57 ...

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$0.00 - $0.00
$107.16
$107.16 - $107.16
$107.16

750W Pulse Start Metal Halide Ballast Kit / Multi Tap

Keystone
$0.00 - $0.00
$218.08
$218.08 - $218.08
$218.08

Features Kit includes: ballast, capacitor, ignitor, mounting brackets, mounting hardware Lamp Type: Pulse Start Metal Halide Lamp Wattage: 750 ANS...

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$0.00 - $0.00
$218.08
$218.08 - $218.08
$218.08

1000W High Pressure Sodium Ballast Kit / Multi Tap

Keystone
$0.00 - $0.00
$314.65
$314.65 - $314.65
$314.65
Low stock

Features Kit includes: Ballast, Capacitor, Ignitor, Mounting Brackets, Mounting Hardware Lamp Type: High Pressure Sodium Lamp Wattage: 1000 ANSI C...

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$0.00 - $0.00
$314.65
$314.65 - $314.65
$314.65

400W High Pressure Sodium Ballast Kit / Multi Tap

Keystone
$0.00 - $0.00
$116.73
$116.73 - $116.73
$116.73
In stock

Features Kit Includes: Ballast, capacitor, ignitor, mounting brackets and mounting hardware Lamp Type: High Pressure Sodium Lamp Wattage: 400 ANSI...

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$0.00 - $0.00
$116.73
$116.73 - $116.73
$116.73

250W High Pressure Sodium Ballast Kit / Multi Tap

Keystone
$0.00 - $0.00
$136.95
$136.95 - $136.95
$136.95
In stock

Features Kit Includes: Ballast, capacitor, ignitor, mounting brackets, mounting hardware Lamp Type: High Pressure Sodium Lamp Wattage: 250 ANSI Co...

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$0.00 - $0.00
$136.95
$136.95 - $136.95
$136.95

100W High Pressure Sodium Ballast Kit / Quad Tap

Keystone
$0.00 - $0.00
$98.31
$98.31 - $98.31
$98.31
In stock

Features Kit Includes: Pre-wired ballast, ignitor, mounting brackets, mounting hardware Lamp Type: High Pressure Sodium Lamp Wattage: 100 ANSI Cod...

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$0.00 - $0.00
$98.31
$98.31 - $98.31
$98.31

70W High Pressure Sodium Ballast Kit / Quad Tap

Keystone
$0.00 - $0.00
$85.12
$85.12 - $85.12
$85.12
In stock

Features Kit Includes: ballast, capacitor, ignitor, mounting brackets, mounting hardware Lamp Type: High Pressure Sodium Lamp Wattage: 70 ANSI Cod...

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$0.00 - $0.00
$85.12
$85.12 - $85.12
$85.12

35W High Pressure Sodium Ballast Kit / 120V

Keystone
$0.00 - $0.00
$36.03
$36.03 - $36.03
$36.03
In stock

Features Kit includes ballast, ignitor, mounting brackets, mounting hardware Lamp Type: High Pressure Sodium Lamp Wattage: 35 ANSI Code: S76 Input...

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$0.00 - $0.00
$36.03
$36.03 - $36.03
$36.03

100W High Pressure Sodium Ballast Kit / 120V

Keystone
$0.00 - $0.00
$41.54
$41.54 - $41.54
$41.54
In stock

Features Kit Includes: Pre-Wired Ballast, Ignitor, Mounting Brackets, Mounting Hardware Lamp Type: High Pressure System Lamp Wattage: 100 ANSI Cod...

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$0.00 - $0.00
$41.54
$41.54 - $41.54
$41.54

150W High Pressure Sodium Ballast Kit / 120V

Keystone
$0.00 - $0.00
$45.10
$45.10 - $45.10
$45.10
Low stock

Features Kit Includes: Pre-wired ballaast, ignitor, mounting brackets, mounting hardware Lamp Type: High Pressure Sodium Lamp Wattage: 150 ANSI Co...

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$0.00 - $0.00
$45.10
$45.10 - $45.10
$45.10

26W CFL Electronic Ballast

Keystone
$0.00 - $0.00
$29.58
$29.58 - $29.58
$29.58
Low stock

CFL KIT | (1) or (2) 26W CFL | 120-277 Multi-Voltage | High Power Factor | Rapid Start | Dual Wire Case Features Sound Rated: A Minimum Starting T...

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$0.00 - $0.00
$29.58
$29.58 - $29.58
$29.58

KEYSTONE KTEB-132-UV-IS-N-P

Keystone
$0.00 - $0.00
$13.05
$13.05 - $13.05
$13.05
In stock

T8 Instant Start, Electronic ballast for 1-F32T8 lamps Features Ballast Type: Electronic Starting Method: Instant Primary Lamp:  F32T8 No. of Lamp...

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$0.00 - $0.00
$13.05
$13.05 - $13.05
$13.05
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Explore Keystone Lighting – Performance, Innovation, and Reliability

Discover Keystone Lighting’s full line of high-performance LED solutions designed for commercial, industrial, and residential applications. From LED drivers and retrofit kits to tubes, panels, and area lights, Keystone delivers reliable performance and long-term energy savings with cutting-edge SmartDrive® and DirectDrive® technologies.

Features:

  • Wide selection of LED tubes, panels, troffers, area lights, and drivers
  • SmartDrive® and DirectDrive® technology for plug-and-play or ballast-bypass options
  • Title 24, DLC, UL, and Energy Star certifications for code compliance
  • Advanced controls compatibility including 0-10V dimming and Bluetooth® solutions
  • Long-lasting products with warranty-backed durability

Why Choose Keystone:

Keystone Technologies is trusted by contractors, distributors, and facility managers for delivering “Light Made Easy®.” Their focus on quality, innovation, and customer-centric design makes them a go-to brand for efficient and maintenance-friendly lighting upgrades.

Popular Applications

  • Office, retail, warehouse, parking lots, and schools
  • LED retrofits for fluorescent and HID lighting
  • New construction or remodel projects

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