New Sign-Up
New Sign-Up
Keystone
Keystone HPS-250A-P-KIT 250W High Pressure Sodium Ballast Kit, Multi Tap
Login view price
In stock
Features Kit Includes: Ballast, capacitor, ignitor, mounting brackets, mounting hardware Lamp Type: High Pressure Sodium Lamp Wattage: 250 ANSI Co...
View full details
Keystone HPS-400A-P-KIT 400W High Pressure Sodium Ballast Kit, Multi Tap
Login view price
In stock
Features Kit Includes: Ballast, capacitor, ignitor, mounting brackets and mounting hardware Lamp Type: High Pressure Sodium Lamp Wattage: 400 ANSI...
View full details
Keystone KT-ALED40-D2D-WM-850-VDIM Dusk to Dawn LED Area Light, 5000K, 120-277V
Login view price
In stock
40W Compact Dusk-to-Dawn LED Area Light | 120-77V Input | Gray Housing Features Finish: Gray Wattage: 40W Voltage: 120-277V Color Temperature: 500...
View full details
Keystone KT-ALED60PS-D2D-WM-8CSB-VDIM 30W/40W/60W Dusk to Dawn LED Area Light, 3CCT Selectable, 120-277V
Login view price
In stock
Compact Dusk-to-Dawn LED Area Light | Power Select 60W / 40W / 30W all in one | Color Select 5000K / 4000K / 3000K all in one | 120-77V Input | Gra...
View full details
Keystone KT-BLED-6R 36" Tall Bollard Base
Login view price
In stock
This is base only for Keystone Bollard Heads. Note: Works only with Keystone brand bollard heads only. Not compatible with other brands bollard hea...
View full details
Keystone KT-CBLED45PS-24B-8CSA-VDIM 2x4 LED Center Basket Troffer, Power & CCT Selectable
Login view price
In stock
2x4 LED Center Basket Troffer feat. Power Select & Color Select, 45/ 38/ 30W, 120-277V Input, 3500/ 4000/ 5000K, Frosted Lens, 0-10V Dimming. F...
View full details
Keystone KT-CLED40PS-S1-8CSB-VDIM 20W/30W/40W LED Square Canopy Light, 3 Power & 3CCT Selectable, 120-277V
Login view price
In stock
General Purpose LED Square Canopy Light | Power Select | Color Select | 120-277V Input Features Finish: Bronze Wattage: 20W/30W/40W Selectable V...
View full details
Keystone KT-CLED60PS-M1-8CSB-VDIM 40W/50W/60W LED Square Canopy Light, 3 Power & 3CCT Selectable, 120-277V
Login view price
In stock
General Purpose LED Square Canopy Light | Power Select | Color Select | 120-277V Input Features Finish: Bronze Wattage: 40W/50W/60W Selectable V...
View full details
Keystone KT-CWLED44PS-4-8CSA-VDIM 4-ft LED Curved Wrap Fixture, Power & CCT Selectable
Login view price
In stock
4ft Curved Wrap Fixture feat. Power Select & Color Select, 44/ 28/ 18W, 120-277V Input, 3500/ 4000/ 5000K, Frosted Lens, 0-10V Dimming. Feature...
View full details
Keystone KT-EC-STCH1-WH1RW-SU LED Exit Combo with Battery Backup, Single Face, Surface Mount, Chicago Compliant
Login view price
In stock
LED Exit Combo | Single Facing | Adjustable Dual Heads | Chicago Compliant | High Lumen Output Option Available | White Finish | 6500K White Light ...
View full details
Keystone KT-EC-STNY1-WH3RW-SU LED Exit Combo with Battery Backup, Single or Double Face, Surface Mount, NYC Compliant
Login view price
In stock
LED Exit Combo | Single or Double Facing | Adjustable Dual Heads | NYC Compliant | High Lumen Output Option Available | White Finish | 6500K White ...
View full details
Keystone KT-EC-TP3-WH3RW-SD LED Exit Combo with Battery Backup, Single or Double Face, Surface Mount
Keystone KT-EC-TP3-WH3RW-SD LED Exit Combo with Battery Backup, Single or Double Face, Surface Mount
Login view price
In stock
LED Exit Combo | Single or Double Facing | Dual Heads | Wet Rated | White Finish | 6500K White Light | Surface Mount | Battery Backup | Built-in Te...
View full details
Keystone KT-EM-STNC1-WHWL-SU Dual Head LED Emergency Light with Battery Backup, Surface Mount, 120-277V, 400 Lumens, NYC & Chicago Compliant
Login view price
In stock
Emergency Light | Dual Heads | Chicago & NYC Compliant | White Finish | 6500K White Light | Surface Mount | Battery Backup | Built-in Test Swit...
View full details
Keystone KT-EM-STNC1-WHWL-SU-HO Dual Head LED Emergency Light with Battery Backup, Surface Mount, 120-277V, 800 Lumens, NYC & Chicago Compliant
Login view price
In stock
Emergency Light | Dual Heads | Chicago & NYC Compliant | White Finish | 6500K White Light | Surface Mount | Battery Backup | Built-in Test Swit...
View full details
Keystone KT-EMRG 12W Constant Power LED Emergency Back-Up Driver Kit
Login view price
In stock
Features Output Power: 12W, 1200 lm Voltage: 120-277V Number of Outputs: 1 Emergency Operation: 90 mins Battery: High-temperature, maintenan...
View full details
Keystone KT-EMRG 12W LED Emergency Back-Up Driver for LED Type B Lamps
Login view price
In stock
Features Output Power: 12W, 1200 lm Input Voltage: 120-277V Output Voltage: 40-100Vdc Output Current: 200-750mA Optimized for Keystone single...
View full details
Keystone KT-EMRG 12W LED Emergency Backup Driver
Login view price
In stock
Features Output Power: 12W, 1200 lm Input Voltage: 120-277V Output Voltage: 20-60Vdc Number of Output: 1 Emergency Operation: 90 mins Battery:...
View full details
Keystone KT-EMRG 4W Constant Wattage LED Emergency Backup Driver
Login view price
In stock
Features Output Power: 4W, 400 lm Input Voltage: 120-277V Output Voltage: 12-55 Vdc Output Current: 73-333 mA Emergency Operation: 90 mins Batt...
View full details
Keystone KT-EMRG 5W Constant Power LED Emergency Back-Up Driver
Login view price
In stock
Features Output Power: 5W, 500 lm Input Voltage: 120-277V Number of Outputs: 1 Emergency Operation: 90 mins Battery: High-temperature, maint...
View full details
Keystone KT-EMRG 5W Constant Power LED Emergency Back-Up Driver for LED Type B Lamps
Login view price
In stock
Features Output Power: 5W, 500 lm Input Voltage: 120-277V Output Voltage: 40-100Vdc Contact Keystone for details on functioning with other Typ...
View full details
Keystone KT-EMRG 5W Constant Power LED Emergency Back-Up Driver Kit
Login view price
In stock
Features Output Power: 5W, 500 lm Input Voltage: 120-277V Number of Outputs: 1 Emergency Operation: 90 mins Battery: High-temperature, maintenan...
View full details
Keystone KT-EMRG 5W Constant Power LED Emergency Back-Up Driver, Slim Case
Login view price
In stock
Features Output Power: 5W, 500 lm Input Voltage: 120-277V Output Voltage: 20-60Vdc Output Current: 250mA Number of Output: 1 Emergency Operatio...
View full details
Keystone KT-EMRG 5W Constant Wattage LED Emergency Backup Driver, Dual Flex Conduit
Login view price
In stock
Features Output Power: 5W, 500 lm Input Voltage: 120-277V Output Voltage: 20-60Vdc Output Current: 86-250mA Emergency Operation: 90 mins Short...
View full details
Keystone KT-EX-EL2-WH LED Exit Sign with Battery Backup, Single or Double Face, Universal Mount
Login view price
In stock
Exit Sign | Edge Lit | Style 1 | White Color | Single or Double Facing | Red Lettering| Surface Mount | 120-277 Vac Input | Emergency Battery Backu...
View full details
Keystone KT-EX-ELNY1-WH3RL-RU LED Exit Sign with Emergency Battery Backup, Single or Double Face, Recessed Mount, NYC Compliant
Login view price
In stock
LED Exit Sign | Single or Double Facing | NYC Compliant | White Finish | Red Lettering | Recessed Mount | Battery Backup | Built-in Test Switch | 1...
View full details
Keystone KT-EX-ELNY2-WH3RL-SD LED Exit Sign with Battery Backup, Single or Double Face, Surface Mount, NYC Compliant
Login view price
In stock
LED Exit Sign | Single or Double Facing | NYC Compliant | White Finish | Red Lettering | Surface Mount | Battery Backup | Built-in Test Switch | 12...
View full details
Keystone KT-EX-STCH1-WH1RL-SU LED Exit Sign with Battery Backup, Single Face, Surface Mount, Chicago Compliant
Login view price
In stock
LED Exit Sign | Single Facing | Chicago Compliant | White Finish | Red Lettering | Surface Mount | Battery Backup | Built-in Test Switch | 120-277V...
View full details
Keystone KT-EX-TP2-WH3RL-SD LED Exit Sign with Emergency Battery Backup, Single or Double Face, Surface Mount
Login view price
In stock
LED Exit Sign | Single or Double Facing | Wet Rated | White Finish | Red Lettering | Surface Mount | Battery Backup | Built-in Test Switch | 120/27...
View full details
Keystone KT-FLED100PS-R4A 80W/90W/100W LED Flood Light, 3CCT Selectable, Up to 15000 Lumens, Slipfitter & trunnion mounts, 120-277V, Bronze
Login view price
In stock
Features Finish: Bronze, White Mounting: slipfitter and trunnion mounts included Wattage: 80W/90W/100W Voltage: 120-277V Color Temperature: 3000K/...
View full details
Keystone KT-FLED25PS-C1E-UNV-8CSB-VDIM LED Bullet Flood Light with Photocell, Power & CCT Selectable
Keystone KT-FLED25PS-C1E-UNV-8CSB-VDIM LED Bullet Flood Light with Photocell, Power & CCT Selectable
Login view price
In stock
Power Select 25/ 20/ 15W. Color Select 30/ 40/ 50K. Built in photocell. 120-277V input. 4H x 4V optics lens with alternate 3H x 3V option. Knuckle ...
View full details
Keystone KT-FLED60 60W LED Flood Light, CCT Selectable, Up to 8040 Lumens, Knuckle or yoke, 120-277V
Keystone KT-FLED60 60W LED Flood Light, CCT Selectable, Up to 8040 Lumens, Knuckle or yoke, 120-277V
Login view price
In stock
Features: Finish: Bronze Wattage: 60W Voltage: 120-277V Color Temperature: 3000K/4000K/5000K Lumens: 7320/8580/8040 CRI: >80 0–10V Dimming Mo...
View full details
Keystone KT-FLED60PS-R4A 40W/50W/60W LED Flood Light, 3CCT Selectable, Up 9000 Lumens, knuckle+yoke mounts, 120-277V
Login view price
In stock
Features Finish: Bronze, White Mounting: knuckle and yoke mounts included Wattage: 40W/50W/60W Voltage: 120-277V Color Temperature: 3000K/4000K/50...
View full details
Keystone KT-FLED75PS-R4A 45W/60W/75W LED Flood Light, Up to 11250 lm, 3CCT Selectable, Slipfitter & trunnion mounts, 120-277V
Login view price
In stock
Features Finish: Bronze, White Mounting: slipfitter and trunnion mounts included Wattage: 45W/60W/75W Voltage: 120-277V Color Temperature: 3000K/4...
View full details
Keystone KT-HBLED105PS-2FB-8CSD-VDIM-P 2-ft 65W/90W/105W LED Linear High Bay, 3 Power & 2CCT Selectable, 120-277V
Login view price
In stock
Linear LED Highbay featuring Power and Color Select, 2ft Long, 215W/ 175W/ 135W, 120-277V Input, Frosted Lens, 4000K/ 5000K, 0-10V Dimmable, Premiu...
View full details
Keystone KT-LED100HID 100W LED HID Replacement Lamp, Multi Angle Adjustable, EX39 Base, 120-277V
Login view price
In stock
Features Wattages: 100W Metal Halide Equivalent: 400W Base: EX39 Voltage: 120-277V Color Temperature: 4000K, 5000K Lumens: Up to 14000 CRI: ≥80 D...
View full details
Keystone KT-LED100PSHID 63W/80W/100W LED HID Replacement Lamp, EX39 Base, 120-277V
Login view price
In stock
Features Wattages: 63W / 80W / 100W Selectable Metal Halide Equivalent: 400W Base: EX39 (Mogul) Voltage: 120-277V Color Temperature: 3000K, 4000K,...
View full details
Keystone KT-LED100PSHID 63W/80W/100W LED HID Replacement Lamp, EX39 Base, 3CCT Selectable, 120-277V
Login view price
In stock
Features Wattages: 63W / 80W / 100W Selectable Metal Halide Equivalent: 400W Base: EX39 (Mogul) Voltage: 120-277V Color Temperature: 3000K / 4000K...
View full details
Keystone KT-LED110PSHID 75W/95W/110W LED HID Replacement Lamp, EX39 Base, 3CCT Selectable, 120-277V
Login view price
In stock
Features Wattages: 75W / 95W / 110W Selectable Metal Halide Equivalent: 400W Base: EX39 (Mogul) Rotatable Voltage: 120-277V Color Temperature: 300...
View full details
Keystone KT-LED115PSHID 80W/95W/115W LED HID Replacement Lamp, EX39 Base, 3CCT Selectable, 120-277V
Login view price
In stock
Features Wattages: 80W / 95W / 115W Selectable Base: EX39 (Mogul) Voltage: 120-277V Color Temperature: 3000K / 4000K / 5000K Selectable Lumens: U...
View full details
Keystone KT-LED14.5T8-48G-DX2 /G2 14.5W 4-ft T8 LED Lamp, 25-Pack
Login view price
In stock
14.5W LED T8 Tube, Gen 2, Glass Contruction, 4ft, 120-277V Input, Direct Drive, Single or Double Ended Wiring. Features Sold in 25-Pack Only Watta...
View full details
Keystone KT-LED60HID 60W LED HID Replacement Lamp, E26 Base, 120-277V
Login view price
In stock
Features Wattages: 60W Metal Halide Equivalent: 200W Base: E26 Voltage: 120-277V Color Temperature: 4000K, 5000K Lumens: Up to 8900 CRI: >80 N...
View full details
Keystone KT-LED63PSHID 45W/54W/63W LED HID Replacement Lamp, EX39 Base, 120-277V
Login view price
In stock
Features Wattages: 45W / 54W / 63W Selectable Metal Halide Equivalent: 250W Base: EX39 (Mogul) Voltage: 120-277V Color Temperature: 3000K, 4000K, ...
View full details
Keystone KT-LED63PSHID 45W/54W/63W LED HID Replacement Lamp, EX39 Base, 3CCT Selectable, 120-277V
Login view price
In stock
Features Wattages: 45W / 54W / 63W Selectable Metal Halide Equivalent: 250W Base: EX39 (Mogul) Rotatable Voltage: 120-277V Color Temperature: 3000...
View full details
Keystone KT-LED63PSHID 45W/54W/63W LED HID Replacement Lamp, EX39 Base, 3CCT Selectable, 120-277V
Login view price
In stock
Features Wattages: 45W / 54W / 63W Selectable Metal Halide Equivalent: 250W Base: EX39 (Mogul) Voltage: 120-277V Color Temperature: 3000K / 4000K ...
View full details
Keystone KT-LED70HID 70W LED HID Replacement Lamp, Multi-Angle Adjustable, EX39 Base, 120-277V
Login view price
In stock
Features Wattages: 70W Metal Halide Equivalent: 250W Base: EX39 Voltage: 120-277V Color Temperature: 3000K, 4000K, 5000K Lumens: Up to 10500 CRI:...
View full details
Keystone KT-LED80HID 80W LED HID Replacement Lamp, E26 Base, 120-277V
Login view price
In stock
Features Wattages: 80W Metal Halide Equivalent: 250W Base: E26 Voltage: 120-277V Color Temperature: 4000K, 5000K Lumens: Up to 10800 CRI: >80 ...
View full details
Keystone KT-LED80PSHID 54W/63W/80W LED HID Replacement Lamp, EX39 Base, 120-277V
Login view price
In stock
Features Wattages: 54W / 63W / 80W Selectable Metal Halide Equivalent: 320W Base: EX39 (Mogul) Voltage: 120-277V Color Temperature: 3000K, 4000K, ...
View full details
Keystone KT-LED80PSHID 54W/63W/80W LED HID Replacement Lamp, EX39 Base, 3CCT Selectable, 120-277V
Login view price
In stock
Features Wattages: 54W / 63W / 80W Selectable Metal Halide Equivalent: 320W Base: EX39 (Mogul) Rotatable Voltage: 120-277V Color Temperature: 3000...
View full details