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Keystone
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Keystone LED HID Replacement Lamp Wattage Selectable 54W/45W/36W EX39 Base 4000K 120-277V Input Directdrive (KT-LED54PSHID-EX39-840-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 4000K 120-277V Input Directdrive (KT-LED54PSHID-EX39-840-D /G4)
Original price $58.09 - Original price $58.09Original price$58.09 -
Keystone Round High Bay Fixture Featuring Wattage/CCT Selectable | 400W /320W/240W 120-277V Input 4000K/5000K 0-10V Dimming Built In Sensor Receptacle (KT-RHLED400PS-18C-8CSD-VDIM-P)
Keystone
Usually Ships in 5-10 DaysOriginal price $441.10 - Original price $441.10Original price$441.10Keystone Round High Bay Fixture Featuring Wattage/CCT Selectable | 400W /320W/240W 120-277V Input 4000K/5000K 0-10V Dimming Built In Sensor Recepta...
View full detailsOriginal price $441.10 - Original price $441.10Original price$441.10 -
Keystone Commercial A23/PS25 LED Lamp 24W 4000K E26 Base 120-277V Input Dimmable Omnidirectional (KT-LED25A23-O-E26-840-DIM /G2)
Keystone
Usually Ships in 5-10 DaysOriginal price $33.53 - Original price $33.53Original price$33.53Keystone Commercial A23/PS25 LED Lamp 24W 4000K E26 Base 120-277V Input Dimmable Omnidirectional (KT-LED25A23-O-E26-840-DIM /G2)
Original price $33.53 - Original price $33.53Original price$33.53 -
Keystone Commercial A23/PS25 LED Lamp 24W 5000K E26 Base 120-277V Input Dimmable Omnidirectional (KT-LED25A23-O-E26-850-DIM /G2)
Keystone
Usually Ships in 5-10 DaysOriginal price $33.53 - Original price $33.53Original price$33.53Keystone Commercial A23/PS25 LED Lamp 24W 5000K E26 Base 120-277V Input Dimmable Omnidirectional (KT-LED25A23-O-E26-850-DIM /G2)
Original price $33.53 - Original price $33.53Original price$33.53 -
Keystone 420W LED High Bay 4 Foot 120-277V Input Frosted Lens 4000K 0-10V Dimming Premium Series Generation 2 (KT-HBLED420-4F-840-VDIM-P /G2)
Keystone
Usually Ships in 5-10 DaysOriginal price $433.75 - Original price $433.75Original price$433.75Keystone 420W LED High Bay 4 Foot 120-277V Input Frosted Lens 4000K 0-10V Dimming Premium Series Generation 2 (KT-HBLED420-4F-840-VDIM-P /G2)
Original price $433.75 - Original price $433.75Original price$433.75 -
Keystone LED HID Replacement Lamp Wattage Selectable 27W/22W/18W EX39 Base 4000K 120-277V Input Directdrive (KT-LED27PSHID-EX39-840-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 EX39 Base 4000K 120-277V Input Directdrive (KT-LED27PSHID-EX39-840-D /G4)
Original price $40.51 - Original price $40.51Original price$40.51 -
Keystone 8 Inch Emergency Circular LED Commercial Downlight Featuring Wattage/CCT Selectable 20W/17W/14W 3000K/3500K/4000K 120-277V 0-10V Built-In 5W Emergency Pack (KT-RDLED20PS-8A-9CSE-VDIM-EM5)
Keystone
Usually Ships in 5-10 DaysOriginal price $198.46 - Original price $198.46Original price$198.46Keystone 8 Inch Emergency Circular LED Commercial Downlight Featuring Wattage/CCT Selectable 20W/17W/14W 3000K/3500K/4000K 120-277V 90 CRI 0-10V Di...
View full detailsOriginal price $198.46 - Original price $198.46Original price$198.46 -
Keystone LED HID Replacement Lamp Wattage Selectable 12W/9W/6W E26 Base 5000K 120-277V Input Directdrive (KT-LED12PSHID-E26-850-D /G4)
Keystone
Usually Ships in 5-10 DaysOriginal price $31.03 - Original price $31.03Original price$31.03Keystone LED HID Replacement Lamp Wattage Selectable 12W/9W/6W E26 Base 5000K 120-277V Input Directdrive (KT-LED12PSHID-E26-850-D /G4)
Original price $31.03 - Original price $31.03Original price$31.03 -
Keystone Commercial A21 LED Lamp 20W 3000K E26 Base 120-277V Input Dimmable Omnidirectional (KT-LED20A21-O-E26-830-DIM /G2)
Keystone
Usually Ships in 5-10 DaysOriginal price $30.22 - Original price $30.22Original price$30.22Keystone Commercial A21 LED Lamp 20W 3000K E26 Base 120-277V Input Dimmable Omnidirectional (KT-LED20A21-O-E26-830-DIM /G2)
Original price $30.22 - Original price $30.22Original price$30.22 -
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
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 4000K 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 Commercial A21 LED Lamp 14W 3000K E26 Base 120-277V Input Dimmable Omnidirectional (KT-LED14A21-O-E26-830-DIM /G2)
Keystone
Usually Ships in 5-10 DaysOriginal price $25.00 - Original price $25.00Original price$25.00Keystone Commercial A21 LED Lamp 14W 3000K E26 Base 120-277V Input Dimmable Omnidirectional (KT-LED14A21-O-E26-830-DIM /G2)
Original price $25.00 - Original price $25.00Original price$25.00 -
Keystone 4 Inch Circular LED Recessed Wafer Downlight Featuring Wattage/CCT Selectable 10.5W/9.5W/8.5W 2700K/3000K/3500K/4000K/5000K 90 CRI 120-277V Input 0-10V Remote Driver (KT-WDLED10.5PS-4B-9CSF-VDIM)
Keystone
Usually Ships in 5-10 DaysOriginal price $30.81 - Original price $30.81Original price$30.81Keystone 4 Inch Circular LED Recessed Wafer Downlight Featuring Wattage/CCT Selectable 10.5W/9.5W/8.5W 2700K/3000K/3500K/4000K/5000K 90 CRI 120-277...
View full detailsOriginal price $30.81 - Original price $30.81Original price$30.81 -
Keystone 2X2 LED Panel 20W 120-277V Input 4000K 0-10V Dimming Backlit Design Premium Series Generation 2 (KT-BPLED20-22-840-VDIM-P /G2)
Keystone
Usually Ships in 5-10 DaysOriginal price $58.75 - Original price $58.75Original price$58.75Keystone 2X2 LED Panel 20W 120-277V Input 4000K 0-10V Dimming Backlit Design Premium Series Generation 2 (KT-BPLED20-22-840-VDIM-P /G2)
Original price $58.75 - Original price $58.75Original price$58.75 -
Keystone LED HID Replacement Lamp 100W Multi Angle Adjustable Design EX39 Base 5000K 120-277V Input Direct Drive (KT-LED100HID-ADJ-EX39-850-D)
Keystone
Usually Ships in 5-10 DaysOriginal price $208.38 - Original price $208.38Original price$208.38Keystone LED HID Replacement Lamp 100W Multi Angle Adjustable Design EX39 Base 5000K 120-277V Input Direct Drive (KT-LED100HID-ADJ-EX39-850-D)
Original price $208.38 - Original price $208.38Original price$208.38 -
Keystone LED HID Replacement Lamp Designed For Horizontal Applications Wattage/CCT Selectable 110/95/75W 3000K/4000K/5000K EX39 Base 120-277V Input Directdrive (KT-LED110PSHID-H-EX39-8CSB-D)
Keystone
Usually Ships in 5-10 DaysOriginal price $163.75 - Original price $163.75Original price$163.75Keystone LED HID Replacement Lamp Designed For Horizontal Applications Wattage/CCT Selectable 110/95/75W 3000K/4000K/5000K EX39 Base 120-277V Input...
View full detailsOriginal price $163.75 - Original price $163.75Original price$163.75 -
Keystone LED HID Replacement Lamp Wattage Selectable 80W/63W/54W EX39 Base 3000K 120-277V Input Directdrive (KT-LED80PSHID-EX39-830-D /G4)
Keystone
Usually Ships in 5-10 DaysOriginal price $113.16 - Original price $113.16Original price$113.16Keystone LED HID Replacement Lamp Wattage Selectable 80W/63W/54W EX39 Base 3000K 120-277V Input Directdrive (KT-LED80PSHID-EX39-830-D /G4)
Original price $113.16 - Original price $113.16Original price$113.16 -
Keystone 14.5W LED T8 Tube Generation 2 Shatterproof Coated Glass Construction 4 Foot 3500K 120-277V Input Direct Drive Single Or Double Ended Wiring. (KT-LED15T8-48GC-835-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 3500K 120-277V Input Direct Drive Single Or Double Ended Wiri...
View full detailsOriginal price $7.28 - Original price $7.28Original price$7.28 -
Keystone 15W LED T8 Tube Shatterproof Coated Glass 120-277V Input 4 Foot 5000K 90 CRI Single Or Double Ended Wiring (KT-LED15T8-48GC-950-DX2)
Keystone
Usually Ships in 5-10 DaysOriginal price $18.09 - Original price $18.09Original price$18.09Keystone 15W LED T8 Tube Shatterproof Coated Glass 120-277V Input 4 Foot 5000K 90 CRI Single Or Double Ended Wiring (KT-LED15T8-48GC-950-DX2)
Original price $18.09 - Original price $18.09Original price$18.09 -
Keystone LED HID Replacement Lamp Wattage Selectable 18W/12W/9W E26 Base 4000K 120-277V Input Directdrive (KT-LED18PSHID-E26-840-D /G4)
Keystone
Usually Ships in 5-10 DaysOriginal price $32.72 - Original price $32.72Original price$32.72Keystone LED HID Replacement Lamp Wattage Selectable 18W/12W/9W E26 Base 4000K 120-277V Input Directdrive (KT-LED18PSHID-E26-840-D /G4)
Original price $32.72 - Original price $32.72Original price$32.72 -
Keystone LED HID Replacement Lamp Wattage Selectable 18W/12W/9W E26 Base 5000K 120-277V Input Directdrive (KT-LED18PSHID-E26-850-D /G4)
Keystone
Usually Ships in 5-10 DaysOriginal price $32.72 - Original price $32.72Original price$32.72Keystone LED HID Replacement Lamp Wattage Selectable 18W/12W/9W E26 Base 5000K 120-277V Input Directdrive (KT-LED18PSHID-E26-850-D /G4)
Original price $32.72 - Original price $32.72Original price$32.72 -
Keystone LED HID Replacement Lamp Wattage Selectable 63W/54W/45W EX39 Base 3000K 120-277V Input Directdrive (KT-LED63PSHID-EX39-830-D /G4)
Keystone
Usually Ships in 5-10 DaysOriginal price $86.69 - Original price $86.69Original price$86.69Keystone LED HID Replacement Lamp Wattage Selectable 63W/54W/45W EX39 Base 3000K 120-277V Input Directdrive (KT-LED63PSHID-EX39-830-D /G4)
Original price $86.69 - Original price $86.69Original price$86.69 -
Keystone LED HID Replacement Lamp Designed For Horizontal Applications Wattage/CCT Selectable 45W/36W/27W 3000K/4000K/5000K EX39 Base 120-277V Input Directdrive (KT-LED45PSHID-H-EX39-8CSB-D)
Keystone
Usually Ships in 5-10 DaysOriginal price $73.60 - Original price $73.60Original price$73.60Keystone LED HID Replacement Lamp Designed For Horizontal Applications Wattage/CCT Selectable 45W/36W/27W 3000K/4000K/5000K EX39 Base 120-277V Inpu...
View full detailsOriginal price $73.60 - Original price $73.60Original price$73.60 -
Keystone LED HID Replacement Lamp Wattage Selectable 45W/36W/27W E26 Base 4000K 120-277V Input Directdrive (KT-LED45PSHID-E26-840-D /G4)
Keystone
Usually Ships in 5-10 DaysOriginal price $55.15 - Original price $55.15Original price$55.15Keystone LED HID Replacement Lamp Wattage Selectable 45W/36W/27W E26 Base 4000K 120-277V Input Directdrive (KT-LED45PSHID-E26-840-D /G4)
Original price $55.15 - Original price $55.15Original price$55.15 -
Keystone LED HID Replacement Lamp Wattage Selectable 45W/36W/27W EX39 Base 4000K 120-277V Input Directdrive (KT-LED45PSHID-EX39-840-D /G4)
Keystone
Usually Ships in 5-10 DaysOriginal price $55.15 - Original price $55.15Original price$55.15Keystone LED HID Replacement Lamp Wattage Selectable 45W/36W/27W EX39 Base 4000K 120-277V Input Directdrive (KT-LED45PSHID-EX39-840-D /G4)
Original price $55.15 - Original price $55.15Original price$55.15
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.