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Keystone Technologies

Keystone Technologies was founded in 1945 by Marvin Spielman and Harold Fox. Starting with fluorescent ballast, Keystone has expanded their product line to fluorescent lamps, LED drivers, LED tubes and lamps.  

Keystone KT-LED15T8-48GC-850-DX2 (25 Pack) Ballast Bypass LED Tubes - 5000K, 15W, 120/277V, 4'-LeanLight
Keystone KT-LED15T8-48GC-850-DX2 (25 Pack) Ballast Bypass LED Tubes - 5000K, 15W, 120/277V, 4'-LeanLight
$234.01 - $234.01
$234.01
$234.01 - $234.01
$234.01

Keystone KT-LED15T8-48GC-850-DX2 (25 Pack) Ballast Bypass LED Tubes - 5000K, 15W, 120/277V, 4'

Keystone Technologies
28 in stock

  Description Replace fluorescent tubes with Keystone Technologies KT-LED15T8-48GC-850-DX2 4' 15W T8 ballast-bypass LED tube. Delivers 1,850 lu...

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$234.01 - $234.01
$234.01
$234.01 - $234.01
$234.01
Keystone KT-LED15T8-48GC-840-DX2 (25 Pack) Ballast Bypass LED Tubes - 4000K, 15W, 120/277V, 4'-LeanLight
Keystone KT-LED15T8-48GC-840-DX2 (25 Pack) Ballast Bypass LED Tubes - 4000K, 15W, 120/277V, 4'-LeanLight
$234.01 - $234.01
$234.01
$234.01 - $234.01
$234.01

Keystone KT-LED15T8-48GC-840-DX2 (25 Pack) Ballast Bypass LED Tubes - 4000K, 15W, 120/277V, 4'

Keystone Technologies
26 in stock

  Description Replace fluorescent tubes with Keystone Technologies KT-LED15T8-48GC-840-DX2 4' 15W T8 ballast-bypass LED tube. Delivers 2,000 lu...

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$234.01 - $234.01
$234.01
$234.01 - $234.01
$234.01
Keystone KT-EMRG-LED-12-1200-K1 LED Emergency Battery Backup - 12W, 1200lm, 120/277V-LeanLight
Keystone KT-EMRG-LED-12-1200-K1 LED Emergency Battery Backup - 12W, 1200lm, 120/277V-LeanLight Save 41% Save %
$169.99
$169.99 - $169.99
$169.99
$99.99
$99.99 - $99.99
$99.99

Keystone KT-EMRG-LED-12-1200-K1 LED Emergency Battery Backup - 12W, 1200lm, 120/277V

Keystone Technologies
94 in stock

Expertly designed for both residential and commercial spaces, the Keystone Technologies KT-EMRG-LED-12-1200-K1 LED Emergency Battery Backup ensur...

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$169.99
$169.99 - $169.99
$169.99
$99.99
$99.99 - $99.99
$99.99
Save 41% Save %
KT-LED8T8-24GC-850-S | Cool White Smart Drive 2FT T8 LED Tube - 5000K, 8W, 120/277V-LeanLight
$18.11 - $18.11
$18.11
$18.11 - $18.11
$18.11

KT-LED8T8-24GC-850-S | Cool White Smart Drive 2FT T8 LED Tube - 5000K, 8W, 120/277V

Keystone Technologies
47 in stock

Keystone Technologies KT-LED8T8-24GC-850-S is 4000 kelvin, 1150 lumen, 8 watt , 120-277V, 2ft, T8 smart drive LED tubes.  Now DLC 4.0, this latest...

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$18.11 - $18.11
$18.11
$18.11 - $18.11
$18.11
Keystone KT-LED15T8-U1G-850-D (12 Pack) Direct Drive U-Bend LED Tubes - 5000K, 15W, 120/277V, 4'-LeanLight
Keystone KT-LED15T8-U1G-850-D (12 Pack) Direct Drive U-Bend LED Tubes - 5000K, 15W, 120/277V, 4'-LeanLight
$234.99 - $234.99
$234.99
$234.99 - $234.99
$234.99

Keystone KT-LED15T8-U1G-850-D (12 Pack) Direct Drive U-Bend LED Tubes - 5000K, 15W, 120/277V, 4'

Keystone Technologies
28 in stock

Efficiently light up your space with the KT-LED15T8-U1G-850-D T8 U-bend LED lamp by Keystone Technologies. With an integral driver and frosted lens...

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$234.99 - $234.99
$234.99
$234.99 - $234.99
$234.99
KT-LED8T8-24GC-840-S | Natural White Smart Drive 2FT T8 LED Tube - 4000K, 8W, 120/277V-LeanLight
$18.11 - $18.11
$18.11
$18.11 - $18.11
$18.11

KT-LED8T8-24GC-840-S | Natural White Smart Drive 2FT T8 LED Tube - 4000K, 8W, 120/277V

Keystone Technologies
48 in stock

Keystone Technologies KT-LED8T8-24GC-840-S is 4000 kelvin, 1150 lumen, 8 watt , 120-277V, 2ft, T8 smart drive LED tubes.  Now DLC 4.0, this lates...

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$18.11 - $18.11
$18.11
$18.11 - $18.11
$18.11
Keystone KT-LED12T8-48G-8CSJ-DX2 (25 Pack) Color Select Ballast Bypass LED Tubes - 12W, 120/277V, 4'-LeanLight
Keystone KT-LED12T8-48G-8CSJ-DX2 (25 Pack) Color Select Ballast Bypass LED Tubes - 12W, 120/277V, 4'-LeanLight
$293.76 - $293.76
$293.76
$293.76 - $293.76
$293.76

Keystone KT-LED12T8-48G-8CSJ-DX2 (25 Pack) Color Select Ballast Bypass LED Tubes - 12W, 120/277V, 4'

Keystone Technologies
18 in stock

  Description Improve your outdated fluorescent lighting with a pack of 25 Keystone KT-LED12T8-48G-8CSJ-DX2 color-selectable LED tubes. These 1...

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$293.76 - $293.76
$293.76
$293.76 - $293.76
$293.76
Keystone KT-LED7T8-24G8CSJ-DX2 (25 Pack) Color Select T8 LED Tubes - 7W, 120/277V, 2'-LeanLight
Keystone KT-LED7T8-24G8CSJ-DX2 (25 Pack) Color Select T8 LED Tubes - 7W, 120/277V, 2'-LeanLight
$273.20 - $273.20
$273.20
$273.20 - $273.20
$273.20

Keystone KT-LED7T8-24G8CSJ-DX2 (25 Pack) Color Select T8 LED Tubes - 7W, 120/277V, 2'

Keystone Technologies
18 in stock

  Description Introducing the KT-LED7T8-24G8CSJ-DX2 (25 Pack) LED T8 tubes by Keystone Technologies, the latest innovation to hit the market. T...

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$273.20 - $273.20
$273.20
$273.20 - $273.20
$273.20
Keystone KT-LED13T5HE-48GC-850-DX2 (25 Pack) Line Voltage T5HE LED Tubes - 5000K, 15W, 120/277V, 4'-LeanLight
Keystone KT-LED13T5HE-48GC-850-DX2 (25 Pack) Line Voltage T5HE LED Tubes - 5000K, 15W, 120/277V, 4'-LeanLight
$293.76 - $293.76
$293.76
$293.76 - $293.76
$293.76

Keystone KT-LED13T5HE-48GC-850-DX2 (25 Pack) Line Voltage T5HE LED Tubes - 5000K, 15W, 120/277V, 4'

Keystone Technologies
28 in stock

  Description Upgrade your traditional fluorescent lamps with a case of 25 Keystone KT-LED13T5HE-48GC-850-DX2 LED Tubes. These 4-foot long, 15...

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$293.76 - $293.76
$293.76
$293.76 - $293.76
$293.76

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