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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
Save 36% Save %
$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-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-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

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