Keystone Lighting
Keystone KT-HBLED215PS-2FB-8CSD-VDIM-P 2-ft LED Linear High Bay, Power & CCT Selectable
KeystoneLinear 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 detailsKeystone KTAT 480V to 277V Step Down Auto Transformer, 250W
KeystoneKeystone’s 480V to 277V Step-Down Auto-Transformers are designed to step down 480V to 277V single-phase power. These transformersenable consumers t...
View full detailsKeystone KTAT 480V to 277V, Step Down Auto Transformer, Max Wattage 70W
KeystoneKeystone’s 480V to 277V Step-Down Auto-Transformers are designed to step down 480V to 277V single-phase power. These transformers enable consumers ...
View full detailsKeystone KTAT 480V to 277V Step Down Auto Transformer, Single Flex Conduit , Max Wattage 250W
KeystoneFeatures Input Voltage: 480V Output Voltage: 277V Max Power: 250W Number of Output: 1 Single Flex Conduit No Load Power Consumption: < 7W...
View full detailsKeystone KT-ALED290PS-L2 185W/210W/290W Pole Mount LED Area Light with Optic Swap, 3 Wattage & 3CCT Selectable, 120-277V
Keystone140W Power Select Color Select LED Area Light with NEMA Type 7-pin Twist Lock Receptacle + Shorting Cap. Series 2 Medium Housing. Optics Selectable...
View full details250W Metal Halide Ballast Kit / Multi Tap
KeystoneFeatures Kit includes: ballast, capacitor, mounting brackets, mounting hardware Lamp Type: Standard Metal Halide Lamp Wattage: 250 ANSI Code: M57 ...
View full details250W High Pressure Sodium Ballast Kit / Multi Tap
KeystoneFeatures Kit Includes: Ballast, capacitor, ignitor, mounting brackets, mounting hardware Lamp Type: High Pressure Sodium Lamp Wattage: 250 ANSI Co...
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