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Collection: Keystone Technologies

Experience "Light Made Easy" with Keystone lighting. Known for innovation and contractor-friendly designs, Keystone Technologies offers a vast array of LED fixtures and power supplies. Utilizing field-adjustable settings, these fixtures allow you to customize light output on-site for any project.

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372 products

Bronze square metal shell with top opening and front rectangular cutout window
New

Keystone Technologies

4” Square shell, Bronze

Regular price $34.63
Sale price Regular price $0.00
Keystone Technologies - Emergency LED Backup Mounting Kit, For Linear High Bays | Bees Lighting

Keystone Technologies

Emergency LED Backup Mounting Kit, For KT-HBLED Family

Regular price $25.60
Sale price Regular price $0.00
White pole pendant junction box with metal mounting ring and wiring housing
New

Keystone Technologies

Junction Box For Pole Pendant Application, For KT-RHLED, White

Regular price $54.24
Sale price Regular price $0.00
Pole pendant junction box kit with mounting brackets, threaded fittings and screws

Keystone Technologies

Junction Box For Pole Pendant Application, For KT-RHLED

Regular price $59.00
Sale price Regular price $0.00
X Connector Module, 50W, 6250 Lumens, Selectable CCT, White - Bees Lighting

Keystone Technologies

X Connector Module, 50W, 6250 Lumens, Selectable CCT, White

Regular price $599.95
Sale price Regular price $0.00
Surface Mount Kit For XFit 2x2 LED Center Basket Troffers - Bees Lighting

Keystone Technologies

Surface Mount Kit For XFit 2x2 CBLED Family

Regular price $120.40
Sale price Regular price $0.00
15ft Linking Cord Chain Line Voltage and DMX Signal For Keystone Wall Washer - Bees Lighting

Keystone Technologies

15ft Linking Cord Chain Line Voltage and DMX Signal

Regular price $143.90
Sale price Regular price $0.00
White surface-mount bracket kit with corner and mounting hardware for LED fixture
New

Keystone Technologies

Surface Mount Kit For 100W and 150W KT-RHLED, White

Regular price $19.50
Sale price Regular price $0.00
2x4 Surface Mount Troffer Kit - Bees Lighting

Keystone Technologies

2x4 Surface Mount Kit, For BPLED Family

Regular price $63.40
Sale price Regular price $0.00
Recessed Mount Flange Kit For XFit 2x4 Center Basket Troffers - Bees Lighting

Keystone Technologies

Recessed Mount Flange Kit For XFit 2x4 CBLED Family

Regular price $82.20
Sale price Regular price $0.00
Adjustable Pole Mount For Round And Square Pole - Bees Lighting

Keystone Technologies

Adjustable Pole Mount For Round And Square Pole

Regular price $60.40
Sale price Regular price $0.00
White surface-mount bracket with screws and washers for G-series
New

Keystone Technologies

Keystone Surface Mount Bracket for 1ft/2ft G-Series

Regular price $11.00
Sale price Regular price $0.00
Keystone Technologies - Surface Mount Kit, For "2F" Linear High Bays | Bees Lighting

Keystone Technologies

Surface Mount Kit, For KT-HBLED-2F Family

Regular price $11.10
Sale price Regular price $0.00
Black square shell housing with open front panel and top opening
New

Keystone Technologies

3” Square shell, Black

Regular price $32.31
Sale price Regular price $0.00
Trunnion Mount Kit - Bees Lighting

Keystone Technologies

Trunnion Mount Kit

Regular price $41.00
Sale price Regular price $0.00
White square shell with dark inner panel and open top slot
New

Keystone Technologies

6” Square shell, White

Regular price $43.11
Sale price Regular price $0.00
7ft white leader cable with capped connector and two-wire leads
New

Keystone Technologies

7ft Long Leader Cable for MPL Fixtures

Regular price $19.95
Sale price Regular price $0.00
Bronze square shell enclosure with open top and front window panel
New

Keystone Technologies

3” Square shell, Bronze

Regular price $32.31
Sale price Regular price $0.00
Emergency LED Backup Mounting Kit For 2x2 And 2x4 Panel Lights - Bees Lighting

Keystone Technologies

Emergency LED Backup Mounting Kit For 2x2 And 2x4 BPLED Family

Regular price $17.60
Sale price Regular price $0.00
Aluminum reflector hood for 200W KT-RHLED, brushed silver open center ring
New

Keystone Technologies

Aluminum Reflector Kit For 200W KT-RHLED

Regular price $49.70
Sale price Regular price $0.00
2FT wire guard accessory kit with rectangular metal mesh panel and side tabs
New

Keystone Technologies

Keystone OpticSwap 2FT Wire Guard Accessory Kit For 240W/200W/150W

Regular price $29.90
Sale price Regular price $0.00
Wire Guard For LED Stairwell Fits 4A fixture - Bees Lighting

Keystone Technologies

Wire Guard For KT-SWLED Family

Regular price $39.90
Sale price Regular price $0.00
Wire Guard For LED Stairwell Fits 2A fixture - Bees Lighting

Keystone Technologies

Wire Guard For KT-SWLED Family

Regular price $25.90
Sale price Regular price $0.00
Linking Surface Mounting Kit For Micro Strips Fixtures - Bees Lighting

Keystone Technologies

Linking Surface Mounting Kit For Micro Strips Fixtures

Regular price $9.80
Sale price Regular price $0.00
Keystone Linta circular canopy non-feed kit with mounting cable and hardware
New

Keystone Technologies

Keystone Linta 2 in. Circular Canopy Non-Feed Kit Drywall/Stud Mount 15 ft Cable White

Regular price $29.95
Sale price Regular price $0.00
Emergency battery bracket kit, light gray metal mounting plate with slots and screw holes
New

Keystone Technologies

Keystone OpticSwap Emergency Battery Bracket Kit

Regular price $29.90
Sale price Regular price $0.00
Wire guard kit: round metal wire fan grille with spokes and mounting tabs
NewQuick Ship

Keystone Technologies

Wire Guard Kit For 100W and 150W KT-RHLED

Regular price $29.70
Sale price Regular price $0.00
Recessed Mount Flange Kit For XFit 2x2 Center Basket Troffers - Bees Lighting

Keystone Technologies

Recessed Mount Flange Kit For XFit 2x2 CBLED Family

Regular price $58.70
Sale price Regular price $0.00
Black square shell with open front and flat top
New

Keystone Technologies

4” Square shell, Black

Regular price $34.63
Sale price Regular price $0.00
Keystone Technologies - Wired Controller for SmarLoop With Integrated PIR Sensor, Bluetooth | Bees Lighting

Keystone Technologies

Wired Controller for SmarLoop With Integrated PIR Sensor, Bluetooth

Regular price $99.90
Sale price Regular price $0.00
Circular metal wire guard with radial spokes and mounting tabs for LED light
New

Keystone Technologies

Wire Guard Kit For 200W KT-RHLED

Regular price $29.70
Sale price Regular price $0.00
2 ft long jumper cable with two white connectors and round cord
New

Keystone Technologies

2ft Long Jumper Cable for MPL Fixtures

Regular price $19.90
Sale price Regular price $0.00
Bronze square shell with open top and front window panel
New

Keystone Technologies

6” Square shell, Bronze

Regular price $43.11
Sale price Regular price $0.00
2x2 Surface Mount Troffer Kit - Bees Lighting

Keystone Technologies

2x2 Surface Mount Kit, For BPLED Family

Regular price $40.60
Sale price Regular price $0.00
Keystone 15 in. Mounting Back Plate For Canopy Lights White - Bees Lighting

Keystone Technologies

Keystone 15 in. Mounting Back Plate, White

Regular price $39.90
Sale price Regular price $0.00
15° silver metal reflector for 3-inch cylinders, dome bowl with open rim
New

Keystone Technologies

15° Reflector, For 3" Cylinders

Regular price $9.50
Sale price Regular price $0.00

High-Performance Keystone Lighting Solutions

For over 75 years, Keystone lighting products have defined reliability and innovation in the electrical industry. What started as a ballast manufacturing company has evolved into a premier source for holistic LED solutions. The brand is dedicated to providing the most trusted components for commercial and industrial projects. Whether upgrading a warehouse or retrofitting an office, Keystone offers the durability and performance professional installers demand.

Advanced Keystone Technologies and Controls

Modern projects require adaptable equipment, and Keystone Technologies delivers with industry-leading innovation. The brand distinguishes itself by manufacturing its own drivers and components, ensuring total quality control from the inside out. This engineering expertise extends to the XFit series, which consolidates multiple SKUs into single, adjustable units.

  • PowerSelect: Easily adjust the wattage and lumen output on the driver to suit specific room requirements.
  • ColorSelect: Switch between color temperatures (3000K, 4000K, 5000K) directly on the fixture for perfect site adaptability.
  • SmartLoop: Wireless Bluetooth mesh controls that make setting up automated lighting networks simple and cost-effective.

Versatile Keystone Fixtures for Every Application

Our extensive collection of Keystone fixtures is engineered to provide superior illumination across a wide variety of environments. By combining rugged construction with optical precision, Keystone ensures the right light for every application.

  • Commercial Interiors: Modernize offices, schools, and retail spaces with sleek LED panels and troffers. For existing layouts, Keystone's comprehensive line of LED tubes (Type A, Type B, and Type C) allows for seamless retrofits into legacy fluorescent housings.
  • Industrial & Warehouse: Maximize visibility in high-ceiling environments with XFit high bay fixtures. For harsh locations involving moisture or dust, such as food processing plants or car washes, Keystone vapor tight fixtures offer IP66-rated protection.
  • Outdoor & Security: Secure building perimeters and parking lots with robust LED wall packs and area lights, making them a natural fit for any outdoor security lighting project. These fixtures often feature integrated photocells and adjustable mounts to direct light exactly where it is needed, minimizing light pollution.
  • Signage Retrofits: Revitalize branding with the revolutionary SignHero line. These 360-degree LED tubes are designed specifically to eliminate shadows in double-sided sign cabinets, providing bright, consistent brand visibility.

Shop with Confidence: Your Authorized Keystone Retailer

Bees Lighting is proud to be an authorized retailer of Keystone Technologies. When you shop with us, you are guaranteed to receive genuine products backed by the full manufacturer warranty. Our direct relationship with Keystone allows us to offer the "Light Made Easy" experience with fast shipping, competitive pricing, and knowledgeable customer support.

Need help selecting the right Keystone products for your project? Contact our lighting experts for personalized assistance and quotes.

Frequently Asked Questions

Do Keystone fixtures come with a warranty?

Yes, Keystone stands behind their products with a robust warranty policy. Because they manufacture their own drivers and components, they ensure high reliability and support. For specific terms and coverage details, please refer to the Keystone Complete Statement of Warranty.

What does Keystone "Light Made Easy" mean?

"Light Made Easy" is Keystone’s design philosophy. It means their products are engineered for simplicity, from specification to installation. This includes features like tool-free access, clearly labeled wiring, pre-installed accessories, and versatile mounting options included in the box to save contractors time and effort.

What is Keystone PowerSelect technology?

PowerSelect is a field-adjustable feature found on many Keystone XFit fixtures. It allows installers to change the wattage (and therefore the brightness) of the fixture via a dip switch on the driver. This flexibility helps ensure the light level is perfect for the space without needing to order different fixtures.

How does ColorSelect work on Keystone fixtures?

ColorSelect allows you to adjust the color temperature (CCT) of the light fixture during installation. A switch on the fixture lets you toggle between warm (e.g., 3000K), neutral (e.g., 4000K), and cool (e.g., 5000K) white light, eliminating the need to stock multiple variations of the same product.

What is the difference between DirectDrive and SmartDrive LED tubes?

DirectDrive (UL Type B) tubes bypass the existing ballast and run directly on line voltage (120-277V), eliminating future ballast maintenance. SmartDrive (UL Type A) tubes are "plug and play" and work with the existing fluorescent ballast, making installation as fast as changing a light bulb.

Does Keystone offer wireless lighting controls?

Yes, Keystone offers the SmartLoop system, a wireless Bluetooth mesh control solution. It allows you to group fixtures, set schedules, and add occupancy sensing without running extra control wires. The system is commissioned easily via a smartphone app.

Are Keystone outdoor fixtures weatherproof?

Yes, Keystone’s outdoor fixtures, such as wall packs, flood lights, and vapor tights, are built to withstand harsh environments. They typically carry IP65 or IP66 ratings, protecting them against dust, rain, and moisture intrusion for reliable long-term performance.

Can I use Keystone SignHero tubes for double-sided signs?

Absolutely. Keystone SignHero 360° LED tubes are specifically designed for double-sided sign cabinets. They emit light in all directions to prevent shadowing, while the SignHero 180° tubes are optimized for single-sided signs.

What applications are Keystone High Bay fixtures best for?

Keystone XFit High Bays are ideal for ceilings 20 feet and higher. Round "UFO" high bays are perfect for open areas like warehouses and gyms, while linear high bays are excellent for racking aisles and retail environments where directional light is needed.

Why should I choose Keystone over other lighting brands?

Keystone stands out because they manufacture their own drivers, ensuring superior quality control and component matching. Their focus on "Light Made Easy" results in labor-saving features that other brands often overlook, making them a top choice for contractors and facility managers.