Keystone Technologies


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Keystone 1-Lamp Circline Ballast FC12T9/FCL-30 Electronic 120V
$13.10
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Keystone 1-Lamp 2-Pin CFL Ballast 5/7/9 Watt Magnetic NPF 120V
$5.30
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Keystone 18" 7 Watt LED T8 - 700 Lumens - Single End Wired - 3000K - 120-277V
$12.10
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Keystone 1-Lamp 2-Pin CFL Ballast 13 Watt Magnetic NPF 120V
$5.55
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Keystone 48" 12 Watt LED T8 Black Light - Single End Wired - 120-277V
$29.75
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Keystone 48" 15W LED T8 - Single End Wired - 4000K - 1,625 Lumens - 90 CRI - 120-277V
$14.75
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Keystone 18" 7 Watt LED T8 - 750 Lumens - Single End Wired - 4000K - 120-277V
$12.10
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Keystone Cable Mounting Kit for 1-4 Sign Hero LED Tubes
$13.95
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Keystone 50 Watt - 450 Watt Metal Halide Ignitor / Starter
$8.75
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Keystone 60" 24 Watt LED T8 - 2,400 Lumens - Single End Wired - 4000K - 120-277V
$20.75
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Keystone 18" 7 Watt LED T8 - 800 Lumens - Single End Wired - 5000K - 120-277V
$12.10

More than 70 years ago in Philadelphia, Keystone Technologies was founded by Marvin Spielman and Harold Fox, brothers-in-law returning home from World War II. In the beginning their main focus was to manufacturer ballasts and transformers to supply the lighting industry's top fixture manufacturers with them. Now they have a full-lighting catalog with lots of options, including different lighting technologies and product features. Keystone Technologies is dedicated to changing how people think about lighting by make it simple, hassle-free, and enjoyable.

With the evolution of technology, Keystone added LED fixtures and bulbs to their extensive product line. Utilizing their years of expertise in manufacturing ballasts, they were quickly able to develop high quality LED lighting products for various applications.