Keystone Lighting
Keystone KT-LED36PSHID 18W/27W/36W LED HID Replacement Lamp, EX39 Base, 3CCT Selectable, 120-277V
KeystoneFeatures Wattages: 18W / 27W / 36W Selectable Metal Halide Equivalent: 150W Base: EX39 (Mogul) Voltage: 120-277V Color Temperature: 3000K / 4000K ...
View full detailsKeystone KT-LED45PSHID 27W/36W/45W LED HID Replacement Lamp, E26 Base, 120-277V
KeystoneFeatures Wattages: 27W / 36W / 45W Selectable Metal Halide Equivalent: 175W Base: E26 Voltage: 120-277V Color Temperature: 3000K, 4000K, 5000K Lum...
View full detailsKeystone KT-LED45PSHID 27W/36W/45W LED HID Replacement Lamp, E26 Base, 3CCT Selectable, 120-277V
KeystoneFeatures Wattages: 27W / 36W / 45W Selectable Metal Halide Equivalent: 175W Base: E26 Voltage: 120-277V Color Temperature: 3000K / 4000K / 5000K S...
View full detailsKeystone KT-LED45PSHID 27W/36W/45W LED HID Replacement Lamp, EX39 Base, 120-277V
KeystoneFeatures Wattages: 27W / 36W / 45W Selectable Metal Halide Equivalent: 175W Base: EX39 (Mogul) Voltage: 120-277V Color Temperature: 3000K, 4000K, ...
View full detailsKeystone KT-LED45PSHID 27W/36W/45W LED HID Replacement Lamp, EX39 Base, 3CCT Selectable, 120-277V
KeystoneFeatures Wattages: 27W / 36W / 45W Selectable Metal Halide Equivalent: 175W Base: EX39 (Mogul) Voltage: 120-277V Color Temperature: 3000K / 4000K ...
View full detailsKeystone KT-LED54PSHID 36W/45W/54W LED HID Replacement Lamp, EX39 Base, 120-277V
KeystoneFeatures Wattages: 36W / 45W / 54W Selectable Metal Halide Equivalent: 200W Base: EX39 (Mogul) Voltage: 120-277V Color Temperature: 3000K, 4000K, ...
View full detailsKeystone KT-LED54PSHID 36W/45W/54W LED HID Replacement Lamp, EX39 Base, 3CCT Selectable, 120-277V
KeystoneFeatures Wattages: 36W / 45W / 54W Selectable Metal Halide Equivalent: 200W Base: EX39 (Mogul) Voltage: 120-277V Color Temperature: 3000K / 4000K ...
View full detailsKeystone KT-LED63PSHID 45W/54W/63W LED HID Replacement Lamp, EX39 Base, 120-277V
KeystoneFeatures Wattages: 45W / 54W / 63W Selectable Metal Halide Equivalent: 250W Base: EX39 (Mogul) Voltage: 120-277V Color Temperature: 3000K, 4000K, ...
View full detailsKeystone KT-LED63PSHID 45W/54W/63W LED HID Replacement Lamp, EX39 Base, 3CCT Selectable, 120-277V
KeystoneFeatures Wattages: 45W / 54W / 63W Selectable Metal Halide Equivalent: 250W Base: EX39 (Mogul) Voltage: 120-277V Color Temperature: 3000K / 4000K ...
View full detailsKeystone KT-LED80PSHID 54W/63W/80W LED HID Replacement Lamp, EX39 Base, 120-277V
KeystoneFeatures Wattages: 54W / 63W / 80W Selectable Metal Halide Equivalent: 320W Base: EX39 (Mogul) Voltage: 120-277V Color Temperature: 3000K, 4000K, ...
View full detailsKeystone KT-LED80PSHID 54W/63W/80W LED HID Replacement Lamp, EX39 Base, 3CCT Selectable, 120-277V
KeystoneFeatures Wattages: 54W / 63W / 80W Selectable Metal Halide Equivalent: 250W Base: EX39 (Mogul) Voltage: 120-277V Color Temperature: 3000K / 4000K ...
View full detailsKeystone KT-LED100PSHID 63W/80W/100W LED HID Replacement Lamp, EX39 Base, 120-277V
KeystoneFeatures Wattages: 63W / 80W / 100W Selectable Metal Halide Equivalent: 400W Base: EX39 (Mogul) Voltage: 120-277V Color Temperature: 3000K, 4000K,...
View full detailsKeystone KT-LED100PSHID 63W/80W/100W LED HID Replacement Lamp, EX39 Base, 3CCT Selectable, 120-277V
KeystoneFeatures Wattages: 63W / 80W / 100W Selectable Metal Halide Equivalent: 400W Base: EX39 (Mogul) Voltage: 120-277V Color Temperature: 3000K / 4000K...
View full detailsKeystone KT-LED27PSHID 12W/18W/27W LED HID Replacement Lamp, E26 Base, 3CCT Selectable, 120-277V
KeystoneFeatures Wattages: 12W / 18W / 27W Selectable Metal Halide Equivalent: 100W Base: E26 Rotatable Voltage: 120-277V Color Temperature: 3000K / 4000K...
View full detailsKeystone KT-LED27PSHID 12W/18W/27W LED HID Replacement Lamp, EX39 Base, 3CCT Selectable, 120-277V
KeystoneFeatures Wattages: 12W / 18W / 27W Selectable Metal Halide Equivalent: 100W Base: EX39 (Mogul) Rotatable Voltage: 120-277V Color Temperature: 3000...
View full detailsKeystone KT-LED45PSHID 27W/36W/45W LED HID Replacement Lamp, E26 Base, 3CCT Selectable, 120-277V
KeystoneFeatures Wattages: 27W / 36W / 45W Selectable Metal Halide Equivalent: 175W Base: E26 Rotatable Voltage: 120-277V Color Temperature: 3000K / 4000K...
View full detailsKeystone KT-LED45PSHID 27W/36W/45W LED HID Replacement Lamp, EX39 Base, 3CCT Selectable, 120-277V
KeystoneFeatures Wattages: 27W / 36W / 45W Selectable Metal Halide Equivalent: 175W Base: EX39 (Mogul) Rotatable Voltage: 120-277V Color Temperature: 3000...
View full detailsKeystone KT-LED63PSHID 45W/54W/63W LED HID Replacement Lamp, EX39 Base, 3CCT Selectable, 120-277V
KeystoneFeatures Wattages: 45W / 54W / 63W Selectable Metal Halide Equivalent: 250W Base: EX39 (Mogul) Rotatable Voltage: 120-277V Color Temperature: 3000...
View full detailsKeystone KT-LED80PSHID 54W/63W/80W LED HID Replacement Lamp, EX39 Base, 3CCT Selectable, 120-277V
KeystoneFeatures Wattages: 54W / 63W / 80W Selectable Metal Halide Equivalent: 320W Base: EX39 (Mogul) Rotatable Voltage: 120-277V Color Temperature: 3000...
View full detailsKeystone KT-LED110PSHID 75W/95W/110W LED HID Replacement Lamp, EX39 Base, 3CCT Selectable, 120-277V
KeystoneFeatures Wattages: 75W / 95W / 110W Selectable Metal Halide Equivalent: 400W Base: EX39 (Mogul) Rotatable Voltage: 120-277V Color Temperature: 300...
View full detailsKeystone KT-LED70HID 70W LED HID Replacement Lamp, Multi-Angle Adjustable, EX39 Base, 120-277V
KeystoneFeatures Wattages: 70W Metal Halide Equivalent: 250W Base: EX39 Voltage: 120-277V Color Temperature: 3000K, 4000K, 5000K Lumens: Up to 10500 CRI:...
View full detailsKeystone KT-LED100HID 100W LED HID Replacement Lamp, Multi Angle Adjustable, EX39 Base, 120-277V
KeystoneFeatures Wattages: 100W Metal Halide Equivalent: 400W Base: EX39 Voltage: 120-277V Color Temperature: 4000K, 5000K Lumens: Up to 14000 CRI: ≥80 ...
View full detailsKeystone KT-LED80HID 80W LED HID Replacement Lamp, E26 Base, 120-277V
KeystoneFeatures Wattages: 80W Metal Halide Equivalent: 250W Base: E26 Voltage: 120-277V Color Temperature: 4000K, 5000K Lumens: Up to 10800 CRI: >80 ...
View full detailsKeystone KT-LED60HID 60W LED HID Replacement Lamp, E26 Base, 120-277V
KeystoneFeatures Wattages: 60W Metal Halide Equivalent: 200W Base: E26 Voltage: 120-277V Color Temperature: 4000K, 5000K Lumens: Up to 8900 CRI: >80 N...
View full detailsKeystone KT-RHLED150PS-12C-8CSB-VDIM-P 70W/100W/150W Round LED High Bay, 3 Power & 3CCT Selectable, 120-277V
KeystoneRound LED High Bay Fixture | Power Select 150/100/70W | Color Select 3000/4000/5000K | 120−277V Input | 0−10V DImming | Built in Sensor Receptacle ...
View full detailsKeystone KT-RHLED400PS-18C-8CSD-VDIM-P 240W/320W/400W Round LED High Bay, 3 Power & 2CCT Selectable, 120-277V
KeystoneRound LED High Bay Fixture | Wet Location Rated | High Temp Rated Features Wattage: 240W/320W/400W Selectable Voltage: 120-277V Color Temperature:...
View full detailsKeystone KT-LED10.5T8-48G-8CSJ-DX2 10.5W 4-ft T8 LED Lamp, G13 Base, 5CCT Selectable, 120-277V, 25-Pack
Keystone10.5W T8 LED Lamp | 3000/3500/4000/5000/6500K | > 80 CRI | High-Efficiency | Single- or Double-ended Line Voltage Wiring Features Sold in 25-Pa...
View full detailsKeystone KT-EX-EL1-WH LED Exit Sign with Battery Backup, Single or Double Face, Surface Mount
KeystoneLED Exit Sign | Single or Double Facing | White Finish | Red or Green Lettering | Surface Mount | Battery Backup | Built-in Test Switch | 120-277V ...
View full detailsKeystone KT-EX-EL2-WH LED Exit Sign with Battery Backup, Single or Double Face, Universal Mount
KeystoneExit Sign | Edge Lit | Style 1 | White Color | Single or Double Facing | Red Lettering| Surface Mount | 120-277 Vac Input | Emergency Battery Backu...
View full detailsKeystone KT-EX-TP2-WH3RL-SD LED Exit Sign with Emergency Battery Backup, Single or Double Face, Surface Mount
KeystoneLED Exit Sign | Single or Double Facing | Wet Rated | White Finish | Red Lettering | Surface Mount | Battery Backup | Built-in Test Switch | 120/27...
View full detailsKeystone KT-EX-STCH1-WH1RL-SU LED Exit Sign with Battery Backup, Single Face, Surface Mount, Chicago Compliant
KeystoneLED Exit Sign | Single Facing | Chicago Compliant | White Finish | Red Lettering | Surface Mount | Battery Backup | Built-in Test Switch | 120-277V...
View full detailsKeystone KT-EX-STNY1-WH3RL-SU LED Exit Sign with Emergency Battery Backup, Single or Double Face, Surface Mount, NYC Compliant
KeystoneLED Exit Sign | Single or Double Facing | NYC Compliant | White Finish | Red Lettering | Surface Mount | Battery Backup | Built-in Test Switch | 12...
View full detailsKeystone KT-EX-ELNY1-WH3RL-RU LED Exit Sign with Emergency Battery Backup, Single or Double Face, Recessed Mount, NYC Compliant
KeystoneLED Exit Sign | Single or Double Facing | NYC Compliant | White Finish | Red Lettering | Recessed Mount | Battery Backup | Built-in Test Switch | 1...
View full detailsKeystone KT-EX-ELNY2-WH3RL-SD LED Exit Sign with Battery Backup, Single or Double Face, Surface Mount, NYC Compliant
KeystoneLED Exit Sign | Single or Double Facing | NYC Compliant | White Finish | Red Lettering | Surface Mount | Battery Backup | Built-in Test Switch | 12...
View full detailsKeystone KT-EC-TP2-SD-RC LED Exit Combo with Battery Backup, Single or Double Face, Surface Mount, Remote Capable
KeystoneLED Exit Combo | Single or Double Facing | Dual Heads | Switchable Red and Green Lettering | Remote Capable | White or Black Finish | 6500K White L...
View full detailsKeystone KT-EC-TP1 LED Exit Combo with Battery Backup, Single or Double Face, Surface Mount
KeystoneLED Exit Combo | Single or Double Facing | Dual Heads | Switchable Red and Green Lettering | White or Black Finish | 6500K White Light | Surface Mo...
View full detailsExplore 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