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Fluorescent Ballasts

Explore our fluorescent ballast collection at LeanLight.com! Our high-quality, energy-efficient ballasts ensure reliable performance and easy installation for all your lighting projects. Illuminate your space with confidence!

Keystone KTEB-126-1-TP 1-Lamp 26 Watt Compact Fluorescent Ballast - G24q, 120V-LeanLight
Keystone KTEB-126-1-TP 1-Lamp 26 Watt Compact Fluorescent Ballast - G24q, 120V-LeanLight Save 14% Save %
$20.99
$20.99 - $20.99
$20.99
$17.99
$17.99 - $17.99
$17.99

Keystone KTEB-126-1-TP 1-Lamp 26 Watt Compact Fluorescent Ballast - G24q, 120V

Keystone Technologies
In stock

Keystone Technologies KTEB-126-1-TP 1-lamp 26 watt compact fluorescent ballast made for bulbs with a 4-pin G24q base.  The Keystone CFL ballast is ...

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$20.99
$20.99 - $20.99
$20.99
$17.99
$17.99 - $17.99
$17.99
Save 14% Save %
Keystone KTEB-120-1-TP 1-Lamp 20 Watt T12 Fluorescent Ballast - G13, 120V-LeanLight
Keystone KTEB-120-1-TP 1-Lamp 20 Watt T12 Fluorescent Ballast - G13, 120V-LeanLight Save 32% Save %
$21.99
$21.99 - $21.99
$21.99
$14.99
$14.99 - $14.99
$14.99

Keystone KTEB-120-1-TP 1-Lamp 20 Watt T12 Fluorescent Ballast - G13, 120V

Keystone Technologies
In stock

Keystone Technologies KTEB-120-1-TP 1-lamp 20 watt T12 fluorescent ballast made for T12 2ft linear tubes and other T12 lamps.  The Keystone electro...

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$21.99
$21.99 - $21.99
$21.99
$14.99
$14.99 - $14.99
$14.99
Save 32% Save %
Keystone KTEB-2C72-1-TP-WS 2-Lamp Circline Fluorescent Ballast - 72W, 120V-LeanLight
Keystone KTEB-2C72-1-TP-WS 2-Lamp Circline Fluorescent Ballast - 72W, 120V-LeanLight Save 17% Save %
$25.99
$25.99 - $25.99
$25.99
$21.49
$21.49 - $21.49
$21.49

Keystone KTEB-2C72-1-TP-WS 2-Lamp Circline Fluorescent Ballast - 72W, 120V

Keystone Technologies
48 in stock

Keystone Technologies KTEB-2C72-1-TP-WS 2-lamp Circline fluorescent ballast works with FC12T9 and FC16T9 Circline lamps. The Keystone electronic ba...

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$25.99
$25.99 - $25.99
$25.99
$21.49
$21.49 - $21.49
$21.49
Save 17% Save %
Keystone KTEB-240-1-TP 2-Lamp T12 Fluorescent Ballast - 40W, 120V-LeanLight
Keystone KTEB-240-1-TP 2-Lamp T12 Fluorescent Ballast - 40W, 120V-LeanLight
Save 12% Save %
$42.99
$42.99 - $42.99
$42.99
$37.99
$37.99 - $37.99
$37.99

Keystone KTEB-240-1-TP 2-Lamp T12 Fluorescent Ballast - 40W, 120V

Keystone Technologies
In stock

Keystone Technologies KTEB-240-1-TP 2-lamp 40 watt T12 fluorescent ballast made for T8 and T12 4ft linear tubes and other fluorescent lamps.  The c...

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$42.99
$42.99 - $42.99
$42.99
$37.99
$37.99 - $37.99
$37.99
Save 12% Save %
Keystone Technologies KTEB-220-1-TP-EMI /C LeanLight
Keystone Technologies KTEB-220-1-TP-EMI /C LeanLight
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$38.99
$38.99 - $38.99
$38.99
$24.99
$24.99 - $24.99
$24.99

Keystone KTEB-220-1-TP-EMI 2-Lamp T12 Fluorescent Ballast - 20W, 120VAC

Keystone Technologies
13 in stock

The Keystone Technologies KTEB-220-1-TP-EMI is a 2-lamp electronic ballast engineered for T12 2ft linear fluorescent tubes and compatible T12 lamps...

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$38.99
$38.99 - $38.99
$38.99
$24.99
$24.99 - $24.99
$24.99
Save 36% Save %
Keystone Technologies KTEB-232-UV-IS-N-P-KTEB-232-UV-IS-N-P-10 LeanLight
Keystone Technologies KTEB-232-UV-IS-N-P-KTEB-232-UV-IS-N-P-10 LeanLight
Save up to 17% Save %
$22.99
$22.99 - $22.99
$22.99
$18.99 - $154.50
$18.99 - $154.50
$18.99

Keystone KTEB-232-UV-IS-N-P 2-Lamp Instant Start Normal T8 Fluorescent Ballast

Keystone Technologies
In stock

Keystone Technologies KTEB-232-UV-IS-N-P instant start electronic T8 ballast with leads. Use this 2-lamp ballast to run F32T8 fluorescent lamps. Th...

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$22.99
$22.99 - $22.99
$22.99
$18.99 - $154.50
$18.99 - $154.50
$18.99
Save up to 17% Save %
Keystone Technologies KTEB-254HO-UV-PS-SL LeanLight
$28.99 - $28.99
$28.99
$28.99 - $28.99
$28.99

Keystone KTEB-254HO-UV-PS-SL 2-Lamp T5HO Fluorescent Ballast - 120/277V

Keystone Technologies
In stock

Keystone Technologies KTEB-254-UV-PS-SL program start electronic T5HO ballast with leads. Use this 2-lamp ballast to run F54T5HO and all other T5HO...

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$28.99 - $28.99
$28.99
$28.99 - $28.99
$28.99
Keystone Technologies KTEB-114-1-TP-FC /P LeanLight
$21.99 - $21.99
$21.99
$23.99
$23.99 - $23.99
$23.99

Keystone KTEB-114-1-TP-FC /P 1 or 2-Lamp T5 Electronic Ballast - 14W, 120V

Keystone Technologies
In stock

The Keystone KTEB-114-1-TP-FC is a 14W, 120V electronic ballast designed for (1) 14W or (2) 8W T5 fluorescent lights. This ballast is designed to e...

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$21.99 - $21.99
$21.99
$23.99
$23.99 - $23.99
$23.99
Keystone Technologies KTEB-432-UV-IS-N-P LeanLight
Keystone Technologies KTEB-432-UV-IS-N-P LeanLight
Save 7% Save %
$26.99
$26.99 - $26.99
$26.99
$24.99
$24.99 - $24.99
$24.99

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

Keystone Technologies
In stock

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
$24.99
$24.99 - $24.99
$24.99
Save 7% Save %
OSRAM 51475 LeanLight
OSRAM 51475 LeanLight
Sold out
$46.46 - $46.46
$46.46
$46.46 - $46.46
$46.46

Sylvania QHE 2x54T5HO/UNV PSN-HT 2 Lamp T5HO Fluorescent Ballast - 54W, 120/277V

OSRAM
Out of stock

OSRAM Sylvania 51475 2 lamp T5HO ballast with wire leads.  The Sylvania QHE 2x54T5HO/UNV PSN-HT programmed rapid start, normal high output, high-te...

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$46.46 - $46.46
$46.46
$46.46 - $46.46
$46.46
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Keystone Technologies KTEB-454HO-UV-PS LeanLight
Keystone Technologies KTEB-454HO-UV-PS LeanLight
Save 10% Save %
$48.99
$48.99 - $48.99
$48.99
$44.29
$44.29 - $44.29
$44.29

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

Keystone Technologies
In stock

Power your T5HO fluorescent lighting system with this premium Keystone electronic ballast engineered for superior performance. Designed to drive up...

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$48.99
$48.99 - $48.99
$48.99
$44.29
$44.29 - $44.29
$44.29
Save 10% Save %
Keystone Technologies KTEB-140-1-TP-EMI-WS LeanLight
Keystone Technologies KTEB-140-1-TP-EMI-WS LeanLight
$27.49 - $27.49
$27.49
$27.49 - $27.49
$27.49

Keystone KTEB-140-1-TP-EMI-WS T9 Fluorescent Ballast

Keystone Technologies
In stock

The Keystone KTEB-140-1-TP-EMI-WS T9 Fluorescent Ballast with socket is designed for performance and safety, listed under UL/935 (Class P, Type HL,...

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$27.49 - $27.49
$27.49
$27.49 - $27.49
$27.49
LEDVANCE 75862 LeanLight
$19.89 - $19.89
$19.89
$19.89 - $19.89
$19.89

Sylvania LHE3x32T8UNVISNSCB 3 Lamp 32 Watt T8 Fluorescent Ballast - 75862

LEDVANCE
11 in stock

Sylvania 75862, LHE3x32T8UNVISNSCB - 3 Lamp Ballast - For F32T8 Lamps - 120-277 Volt - Instant Start - 0.88 Ballast Factor - Fluorescent Ballast . ...

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$19.89 - $19.89
$19.89
$19.89 - $19.89
$19.89
Keystone Technologies KTEB-332-UV-IS-N-P-KTEB-332-UV-IS-N-P-10 LeanLight
Keystone Technologies KTEB-332-UV-IS-N-P-KTEB-332-UV-IS-N-P-10 LeanLight
$37.99 - $198.00
$37.99 - $198.00
$37.99 - $198.00
$37.99

Keystone KTEB-332-UV-IS-N-P Instant Start Normal 3 Lamp T8 Fluorescent Ballast - 50/60Hz, 120/277V

Keystone Technologies
In stock

Keystone 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 ...

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$37.99 - $198.00
$37.99 - $198.00
$37.99 - $198.00
$37.99
Keystone 00094 - KTEB-213-1-TP-SL-MB T5 Fluorescent Ballast-LeanLight
Keystone 00094 - KTEB-213-1-TP-SL-MB T5 Fluorescent Ballast-LeanLight
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$35.99 - $35.99
$35.99
$35.99 - $35.99
$35.99

Keystone KTEB-213-1-TP-SL-MB 2-Lamp 13 Watt T5 Fluorescent Ballast

Keystone Technologies
Out of stock

Keystone Technologies KTEB-213-1-TP-SL-MB T5 Fluorescent Ballast delivers reliable, efficient lighting control for your commercial or residential a...

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$35.99 - $35.99
$35.99
$35.99 - $35.99
$35.99
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