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.
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Sale
KTEB-232-UV-IS-N-P | Instant Start Normal 2 Lamp T8 Fluorescent Ballast - 50/60Hz, 120/277V
KeystoneOriginal price $17.99Current price $15.25Keystone Technologies KTEB-232-UV-IS-N-P instant start electronic T8 ballast with leads. Use this 2-lamp ballast to run F32T8 fluorescent lamps. ...
View full detailsOriginal price $17.99Current price $15.25Sale -
KT-LED15T8-48GC-840-D/G3 | Natural White Direct Drive T8 LED Tube - 4000K, 15W, 120-277V
Keystone$20.79Keystone KT-LED15T8-48GC-840-D/G3 third generation, Type B (ballast bypass), 15W, 1850lm, natural white 4000K, 4' Direct Drive T8 LED tubes. Keysto...
View full details$20.79 -
Sale
KTEB-332-UV-IS-N-P | Instant Start Normal 3 Lamp T8 Fluorescent Ballast - 50/60Hz, 120/277V
KeystoneOriginal price $18.99Current price $16.00Keystone Technologies KTEB-332-UV-IS-N-P T8 instant start normal 3 lamp T8 fluorescent ballast with wire leads. Use this ballast to run (3) F32T8 ...
View full detailsOriginal price $18.99Current price $16.00Sale -
Sale
KTEB-432-UV-IS-H-P | Instant Start High Output 4 Lamp T8 Ballast - 50/60Hz, 120/277V
KeystoneOriginal price $26.99Current price $24.00Keystone Technologies KTEB-432-UV-IS-H-P instant start high output 4 lamp T8 ballast with wire leads. Use this ballast to run (4) F32T8 fluorescen...
View full detailsOriginal price $26.99Current price $24.00Sale -
KT-LED7T8-24GC-850-D | Cool White 2FT Direct Drive T8 LED Tube - 5000K, 7W, 120/277V
Keystone$18.79Keystone Technologies KT-LED7T8-24GC-850-D Type B (ballast bypass), 7W, 900lm, 5000K, 2FT, T8 Direct Drive LED tube. Direct Drive eliminates the n...
View full details$18.79 -
KT-LED15T8-48GC-850-D/G3 | Cool White Direct Drive T8 LED Tube - 5000K, 15W, 120-277V, 4'
Keystone$19.99Keystone KT-LED15T8-48GC-850-D/G3 third generation, Type B (ballast bypass), 15W, 1930lm, cool white 5000K, 4', T8 Direct Drive LED tubes. Direct ...
View full details$19.99 -
KT-LED15T8-48GC-830-D/G3 | Warm White Direct Drive T8 LED Tube - 3000K, 15W, 120-277V
Keystone$20.79Keystone KT-LED15T8-48GC-830-D/G3 third generation, Type B (ballast bypass), 15W, 1750lm, warm white 3000K, 4', T8 Direct Drive LED tubes. Keystone...
View full details$20.79 -
KT-LED15T8-48GC-850-S | Cool White Smart Drive T8 LED Tube - 5000K, 15W, 120/277V, 4'
Keystone$23.79Keystone Technologies KT-LED15T8-48GC-850-S Type A (ballast compatible), 15W, 2200lm, cool white 5000K, 4', T8 smart drvie LED tubes. Smart Drive ...
View full details$23.79 -
KT-LED7T8-24GC-840-D | Natural White 2FT Direct Drive T8 LED Tube - 4000K, 7W, 120/277V
Keystone$18.79Keystone Technologies KT-LED7T8-24GC-840-D Type B (ballast bypass), 7W, 900lm, 4000K, 2FT T8 Direct Drive T8 LED tube. Direct Drive eliminates the...
View full details$18.79 -
KT-LED25.5T5HO-48GC-850-S | Cool White Smart Drive T5 LED Tube - 5000K, 25.5W, 120/277V, 4'
Keystone$25.99Keystone Technologies KT-LED25.5T5HO-48GC-850-S T5HO LED tube. The type A (ballast compatible) tube replaces F54T5HO fluorescent lamps operating wi...
View full details$25.99 -
KT-LED15T8-48GC-840-S | Natural White Smart Drive T8 LED Tube, 4000K, 15W, 120/277V, 4'
Keystone$23.79Keystone Technologies KT-LED15T8-48GC-840-S Type A (ballast compatible), 15W, 2200lm, natural white 4000K, 4', smart drvie T8 LED tubes. Smart Dri...
View full details$23.79 -
KT-LED8T8-24GC-850-S | Cool White Smart Drive 2FT T8 LED Tube - 5000K, 8W, 120/277V
Keystone$18.69Keystone 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 ...
View full details$18.69 -
Sale
KT-LED15T8-48GC-850-D/G3 (25 Pack) | Type B T8 LED Tube - 5000K, 15W, 120-277V, 4'
KeystoneOriginal price $276.99Current price $255.00Save when buying in case quantity with a 25 pack of Keystone KT-LED15T8-48GC-850-D/G3 third generation, Type B (ballast bypass), 15W, 1930lm, cool ...
View full detailsOriginal price $276.99Current price $255.00Sale -
Sale
KT-LED15T8-48GC-840-D/G3 (25 Pack) | Type B T8 LED Tubes - 4000K, 15W, 120-277V, 4'
KeystoneOriginal price $276.99Current price $255.00Save when buying in case quantity with a 25 pack of Keystone KT-LED15T8-48GC-840-D/G3 third generation, Direct Drive (ballast bypass), 15W, 1850lm,...
View full detailsOriginal price $276.99Current price $255.00Sale -
KT-LED15T8-48GC-830-D/G3 (25 Pack) | Type B T8 LED Tubes - 3000K, 15W, 120-277V, 4'
Keystone$277.00Save when buying case quantity with a 25 pack of Keystone KT-LED15T8-48GC-830-D/G3 third generation, Type B (ballast bypass), 15W, 1700lm, warm whi...
View full details$277.00 -
KT-LED8T8-24GC-840-S | Natural White Smart Drive 2FT T8 LED Tube - 4000K, 8W, 120/277V
Keystone$18.69Keystone 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 latest ...
View full details$18.69 -
KT-LED25.5T5HO-48GC-840-S | Natural White Smart Drive T5 LED Tube, 4000K, 25.5W, 120/277V, 4'
Keystone$25.99Keystone Technologies KT-LED25.5T5HO-48GC-840-S T5HO LED tube. The type A (ballast compatible) tube replaces F54T5HO fluorescent lamps operating wi...
View full details$25.99
