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Collection: Keystone Technologies

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270 products

Keystone New York Compliant LED Combo Exit Sign - Bees Lighting
High OutputNYC Compliant

Keystone Technologies

LED Combo Exit Sign, Single/Double Face, Red Letters, White, High Lumens Output

Regular price $119.95
Sale price $119.95 Regular price $0.00
Screw-in LED Passive Infrared Occupancy/Daylight Sensor - Bees Lighting

Keystone Technologies

Screw-in LED Passive Infrared Occupancy/Daylight Sensor

Regular price $69.10
Sale price $69.10 Regular price $0.00
Surface Mount Kit for 400W Round High Bay Fixture - Bees Lighting

Keystone Technologies

Surface Mount Kit for 400W Round High Bay Fixture

Regular price $30.40
Sale price $30.40 Regular price $0.00
Wire Guard For 400W Round High Bay Fixture - Bees Lighting

Keystone Technologies

Wire Guard For 400W Round High Bay Fixture

Regular price $33.80
Sale price $33.80 Regular price $0.00
2ft LED Linear High Bay Light, 215W, 32870 Lumens, 4000K/5000K, 120-277V - Bees Lighting
10 Yrs WarrantyAdjustable Optics

Keystone Technologies

2ft LED Linear High Bay Light, 215W, 32870 Lumens, 4000K/5000K, 120-277V

Regular price $219.71
Sale price $219.71 Regular price $315.00
2ft LED Linear Light, 20W, 2600 Lumens, 5 CCT Selectable, White, 120-277V
10 Yrs Warranty

Keystone Technologies

2ft LED Linear Light, 20W, 2600 Lumens, 5 CCT Selectable, White, 120-277V

Regular price $199.78
Sale price $199.78 Regular price $219.00
2ft LED Linear Light, 20W, 2600 Lumens, 5 CCT Selectable, Black, 120-277V
10 Yrs Warranty

Keystone Technologies

2ft LED Linear Light, 20W, 2600 Lumens, 5 CCT Selectable, Black, 120-277V

Regular price $199.78
Sale price $199.78 Regular price $219.00
3ft LED Linear Light, 30W, 3900 Lumens, 5 CCT Selectable, White, 120-277V
10 Yrs Warranty

Keystone Technologies

3ft LED Linear Light, 30W, 3900 Lumens, 5 CCT Selectable, White, 120-277V

Regular price $299.13
Sale price $299.13 Regular price $325.00
4ft LED Linear Light, 40W, 5200 Lumens, 5 CCT Selectable, White, 120-277V
10 Yrs Warranty

Keystone Technologies

4ft LED Linear Light, 40W, 5200 Lumens, 5 CCT Selectable, White, 120-277V

Regular price $339.41
Sale price $339.41 Regular price $366.00
4ft LED Linear Light, 40W, 5200 Lumens, 5 CCT Selectable, Black, 120-277V
10 Yrs Warranty

Keystone Technologies

4ft LED Linear Light, 40W, 5200 Lumens, 5 CCT Selectable, Black, 120-277V

Regular price $339.41
Sale price $339.41 Regular price $366.00
8ft LED Linear Light, 80W, 10400 Lumens, 5 CCT Selectable, White, 120-277V
10 Yrs Warranty

Keystone Technologies

8ft LED Linear Light, 80W, 10400 Lumens, 5 CCT Selectable, White, 120-277V

Regular price $675.60
Sale price $675.60 Regular price $733.25
8ft LED Linear Light, 80W, 10400 Lumens, 5 CCT Selectable, Black, 120-277V
10 Yrs Warranty

Keystone Technologies

8ft LED Linear Light, 80W, 10400 Lumens, 5 CCT Selectable, Black, 120-277V

Regular price $675.60
Sale price $675.60 Regular price $733.25
Goof Ring for 4" Residential Downlight Retrofits - Bees Lighting

Keystone Technologies

Goof Ring for 4" Residential Downlight Retrofits

Regular price $7.00
Sale price $7.00 Regular price $0.00
Blue Lens Kit, NEMA 4H X 4V and 3H X 3V lens, for Bullet Flood Lights - Bees Lighting

Keystone Technologies

Blue Lens Kit, NEMA 4H X 4V and 3H X 3V lens, for Bullet Flood Lights

Regular price $29.90
Sale price $29.90 Regular price $0.00
Green Lens Kit, NEMA 4H X 4V and 3H X 3V lens, for Bullet Flood Lights - Bees Lighting

Keystone Technologies

Green Lens Kit, NEMA 4H X 4V and 3H X 3V lens, for Bullet Flood Lights

Regular price $29.90
Sale price $29.90 Regular price $0.00
Power Select LED Driver | Field Adjustable Output - Bees Lighting

Keystone Technologies

35 Watts LED Driver, Selectable Current 700-850mA, 0-10V Dimming, 120-277V

Regular price $48.92
Sale price $48.92 Regular price $0.00
Power Select LED Driver | Field Adjustable Output - Bees Lighting

Keystone Technologies

35 Watts LED Driver, Selectable Current 550-650mA, 0-10V Dimming, 120-277V

Regular price $48.92
Sale price $48.92 Regular price $0.00
SmartCurrent USB Programmable LED Driver - Bees Lighting

Keystone Technologies

SmartCurrent 30Watts, USB Programmable LED Driver 350-1050mA, 0-10V Dimming, 120-277V

Regular price $46.85
Sale price $46.85 Regular price $0.00
LED Emergency Drivers, 5 Watts, 20-60V DC Output, 500 lumens, Internal Battery - Bees Lighting

Keystone Technologies

5W LED Emergency Driver, 20-60V DC Output

Regular price $139.26
Sale price $139.26 Regular price $0.00
LED Emergency Drivers, 5 Watts, 40-300V DC High Voltage Output, 500 lumens, Dual Flex - Bees Lighting

Keystone Technologies

5W LED Emergency Driver, 40-100V DC Output, Dual Flex

Regular price $209.35
Sale price $209.35 Regular price $0.00
SmartCurrent USB Programmable LED Driver - Bees Lighting

Keystone Technologies

SmartCurrent 20Watts, USB Programmable LED Driver 200-730mA, 0-10V Dimming, 120-277V

Regular price $44.93
Sale price $44.93 Regular price $0.00
Power Select LED Driver | Field Adjustable Output - Bees Lighting

Keystone Technologies

15 Watts LED Driver, Selectable Current 200-300mA, 0-10V Dimming, 120-277V

Regular price $39.77
Sale price $39.77 Regular price $0.00
LED Emergency Drivers, 12 Watts, 20-60V DC Output, 1200 lumens, Internal Battery - Bees Lighting

Keystone Technologies

12W LED Emergency Driver, 20-60V DC Output

Regular price $299.75
Sale price $299.75 Regular price $0.00
LED Emergency Drivers, 12 Watts, 40-300V DC High Voltage Output, 1200 lumens, Dual Flex - Bees Lighting

Keystone Technologies

12W LED Emergency Driver, 40-100V DC Output, Dual Flex

Regular price $294.00
Sale price $294.00 Regular price $0.00
SmartCurrent USB Programmable LED Driver - Bees Lighting

Keystone Technologies

SmartCurrent 12Watts, USB Programmable LED Driver, 120-500mA, 0-10V Dimming, 120-277V

Regular price $39.08
Sale price $39.08 Regular price $0.00
Keystone LED Panel Doorframe Retrofit Kit - Bees Lighting

Keystone Technologies

2x4 LED Back-Lit Panel Retrofit Kit, 30/35/45W, 5000 Lumens, 35K/40K/50K, 120-277V

Regular price $109.90
Sale price $109.90 Regular price $149.00
Keystone KTS-PS1-12V-AUX Photocell Sensor for DirectDrive CornCob Bulbs - Bees Lighting

Keystone Technologies

Keystone KTS-PS1-12V-AUX Photocell Sensor for DirectDrive CornCob Bulbs

Regular price $47.61
Sale price $47.61 Regular price $0.00
Keystone KTS-PIR1-12V-AUX PIR Sensor for DirectDrive CornCob Bulbs - Bees Lighting

Keystone Technologies

Keystone KTS-PIR1-12V-AUX PIR Sensor for DirectDrive CornCob Bulbs

Regular price $47.61
Sale price $47.61 Regular price $0.00
Keystone KTS-MW1-12V-AUX Microwave Sensor for DirectDrive CornCob Bulbs - Bees Lighting

Keystone Technologies

Keystone KTS-MW1-12V-AUX Microwave Sensor for DirectDrive CornCob Bulbs

Regular price $47.61
Sale price $47.61 Regular price $0.00
Wired Bluetooth Mesh PIR Occupancy Sensor - Bees Lighting

Keystone Technologies

Wired Bluetooth Mesh PIR Occupancy Sensor

Regular price $99.90
Sale price $99.90 Regular price $0.00
Bluetooth mesh screw-in PIR occupancy sensor - Bees Lighting

Keystone Technologies

Bluetooth mesh screw-in PIR occupancy sensor

Regular price $59.95
Sale price $59.95 Regular price $0.00
LED Passive Infrared Occupancy/Daylight Sensor Preset B - Bees Lighting

Keystone Technologies

LED Passive Infrared Occupancy/Daylight Sensor Preset B

Regular price $57.17
Sale price $57.17 Regular price $0.00
LED Passive Infrared Occupancy/Daylight Sensor Preset A - Bees Lighting

Keystone Technologies

LED Passive Infrared Occupancy/Daylight Sensor Preset A

Regular price $57.17
Sale price $57.17 Regular price $0.00
Keystone Microwave Occupancy/Daylight Sensor Kit - Bees Lighting

Keystone Technologies

Keystone Microwave Occupancy/Daylight Sensor Kit

Regular price $95.30
Sale price $95.30 Regular price $0.00
LED Microwave Occupancy/Daylight Sensor Preset B - Bees Lighting

Keystone Technologies

LED Microwave Occupancy/Daylight Sensor Preset B

Regular price $57.17
Sale price $57.17 Regular price $0.00

For over 75 years, Keystone Technologies has been a leader in the lighting industry, operating under a simple yet powerful philosophy: "Light Made Easy." The brand is dedicated to creating high-quality, reliable, and user-friendly lighting solutions for commercial and industrial applications. With a massive portfolio of lamps, fixtures, and controls, Keystone is the trusted, go-to partner for contractors and lighting professionals seeking performance and simplicity.

The product philosophy at Keystone is centered on versatility and innovation that solves real-world challenges. They are renowned for their extensive line of LED lamps and retrofit kits, designed to make upgrading to energy-efficient technology straightforward and effective. A hallmark of the Keystone brand is their signature Power Select and Color Select technologies, which allow installers to easily choose the perfect lumen output and color temperature on-site with a simple switch, reducing complexity and ensuring the perfect result for any job.

Keystone’s commitment to making light easy extends to every product they design, from their robust drivers and ballasts to their complete line of commercial fixtures. By focusing on contractor-friendly features and backing their products with rigorous testing and a strong commitment to service, they ensure every project is a success. As a trusted retailer and partner of Keystone Technologies, Bees Lighting is proud to offer these innovative products that deliver on their promise of quality and simplicity.