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.
Original price
$28.99
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Original price
$480.00
Original price
$28.99
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$480.00
$28.99
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$480.00
Current price
$28.99
Keystone KTEB-254HO-UV-PS-SL 2-Lamp T5HO Fluorescent Ballast - 120/277V
Keystone Technologies
311 in stock
The Keystone Technologies KTEB-254HO-UV-PS-SL is a premium program start electronic T5HO ballast engineered for reliable operation of 1 or 2 T5HO f...
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Original price
$28.99
-
Original price
$480.00
Original price
$28.99
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$480.00
$28.99
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$480.00
Current price
$28.99
Original price
$48.99
Original price
$48.99
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Original price
$48.99
Original price
$48.99
$44.29
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$400.00
$44.29
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$400.00
Current price
$44.29
Keystone KTEB-454HO-UV-PS 4-Lamp 54 Watt T5HO Fluorescent Ballast - 120/277V
Keystone Technologies
Only 1 left!
Power your T5HO fluorescent lighting system with this premium Keystone electronic ballast engineered for superior performance. Designed to drive up...
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Original price
$48.99
Original price
$48.99
-
Original price
$48.99
Original price
$48.99
$44.29
-
$400.00
$44.29
-
$400.00
Current price
$44.29
Save up to 10%
Original price
$1,050.00
Original price
$182.99
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Original price
$1,050.00
Original price
$1,050.00
$182.99
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$867.00
$182.99
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$867.00
Current price
$182.99
Keystone 100W Dual Select LED Corn Bulb with EX39 Base - KT-LED100PSHID-EX39-8CSB-D
Keystone Technologies
Only 6 left!
Description Keystone Technologies KT-LED100PSHID-EX39-8CSB-D offers wattage options of 63, 80, or 100W and operates on 120/277 volts with an exclus...
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Original price
$1,050.00
Original price
$182.99
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Original price
$1,050.00
Original price
$1,050.00
$182.99
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$867.00
$182.99
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$867.00
Current price
$182.99
Save up to 17%