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Clearance Sale

Clearance Sale is a collection of discounted lighting products including light fixtures, light retrofit kits, and lighting components on sale. The collection includes T5, T8 fluorescent ballast and lamps.  Product in this collection is chosen because of the overstock or new generation the price.  If you pick a product from this collection, you can be sure that it's the best prices available.

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Keystone Technologies KTET-60-1-WC-F LeanLight Keystone Technologies KTET-60-1-WC-F LeanLight Save 11% Save %
$22.99
$22.99 - $22.99
$22.99
$20.49
$20.49 - $20.49
$20.49

Keystone KTET-60-1-WC-F Halogen Low Voltage Transformer Ballast - 60W, 12V

Keystone Technologies
Only 6 left!

Keystone KTET-60-1-WC-F 60W Low Voltage Transformer Ballast for 12V Halogen Lighting Professional-grade low voltage transformer ballast engineered ...

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$22.99
$22.99 - $22.99
$22.99
$20.49
$20.49 - $20.49
$20.49
Save 11% Save %
Keystone Technologies KTEB-454HO-UV-PS-KTEB-454HO-UV-PS-10 LeanLight Keystone Technologies KTEB-454HO-UV-PS-KTEB-454HO-UV-PS-10 LeanLight Save up to 10% Save %
$48.99
$48.99 - $48.99
$48.99
$44.29 - $400.00
$44.29 - $400.00
$44.29

Keystone KTEB-454HO-UV-PS 4-Lamp 54 Watt T5HO Fluorescent Ballast - 120/277V

Keystone Technologies
55 in stock

The Keystone KTEB-454HO-UV-PS is a high-performance electronic ballast designed for T5HO fluorescent lighting systems. This 54-watt unit powers up ...

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$48.99
$48.99 - $48.99
$48.99
$44.29 - $400.00
$44.29 - $400.00
$44.29
Save up to 10% Save %
Keystone Technologies KTEB-432-UV-IS-N-P LeanLight Keystone Technologies KTEB-432-UV-IS-N-P LeanLight Save 4% Save %
$26.99
$26.99 - $26.99
$26.99
$25.99
$25.99 - $25.99
$25.99

Keystone KTEB-432-UV-IS-N-P Instant Start Normal 4 Lamp T8 Ballast - 50/60Hz, 120/277V

Keystone Technologies
Only 9 left!

Keystone Technologies KTEB-432-UV-IS-N-P instant start high output 4 lamp T8 ballast with wire leads.  Use this ballast to run (4) F32T8 fluorescen...

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$26.99
$26.99 - $26.99
$26.99
$25.99
$25.99 - $25.99
$25.99
Save 4% Save %
Keystone Technologies KTEB-259-UV-IS-N LeanLight
$22.99 - $22.99
$22.99
$24.99
$24.99 - $24.99
$24.99

Keystone KTEB-259-UV-IS-N Fluorescent Ballast,- 2-Lamp, F96T8, 96W T8, 120-277V

Keystone Technologies
12 in stock

Keystone Technologies KTEB-259-UV-IS-N Electronic Fluorescent Ballast, Universal 120-277V Input, F96T8 59W, F96T8/ES 51W, F72T8 38W, F59T8 Lamps, I...

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$22.99 - $22.99
$22.99
$24.99
$24.99 - $24.99
$24.99
Keystone Technologies KT-LED18T8-U6GC-850-D-KT-LED18T8-U6GC-850-D-12 LeanLight Keystone Technologies KT-LED18T8-U6GC-850-D-KT-LED18T8-U6GC-850-D-12 LeanLight Save up to 23% Save %
$299.99
$29.99 - $299.99
$299.99
$29.99 - $229.50
$29.99 - $229.50
$29.99

Keystone KT-LED18T8-U6GC-850-D Line Voltage T8 LED U-Bend Tube - 5000K, 18W, 120/277V, 2'

Keystone Technologies
11 in stock

 Transform your fluorescent fixture into an LED powerhouse with the KT-LED18T8-U6GC-850-D U-Bend tube from Keystone Technologies. By utilizing thei...

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$299.99
$29.99 - $299.99
$299.99
$29.99 - $229.50
$29.99 - $229.50
$29.99
Save up to 23% Save %
Keystone Technologies KT-LED15T8-48GC-850-DX2-25 LeanLight Keystone Technologies KT-LED15T8-48GC-850-DX2-25 LeanLight Save 20% Save %
$232.99
$232.99 - $232.99
$232.99
$186.50
$186.50 - $186.50
$186.50
25.0item | $7.46 / item

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

Keystone Technologies
17 in stock

Keystone KT-LED15T8-48GC-850-DX2 4-Foot T8 LED Tube Replacement (25-Pack) Upgrade your facility with Keystone's ballast-bypass T8 LED tubes—the sma...

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$232.99
$232.99 - $232.99
$232.99
$186.50
$186.50 - $186.50
$186.50
25.0item | $7.46 / item
Save 20% Save %
Keystone Technologies KT-LED15T8-48GC-840-DX2-25 LeanLight Keystone Technologies KT-LED15T8-48GC-840-DX2-25 LeanLight Sold out
$232.99
$232.99 - $232.99
$232.99
$186.50
$186.50 - $186.50
$186.50
25.0item | $7.46 / item

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

Keystone Technologies
Out of stock

Keystone KT-LED15T8-48GC-840-DX2 Ballast Bypass LED T8 Tubes – 4' 15W 4000K (25 Pack) Professional-grade LED replacement for fluorescent T8 fixtur...

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$232.99
$232.99 - $232.99
$232.99
$186.50
$186.50 - $186.50
$186.50
25.0item | $7.46 / item
Sold out

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