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Fluorescent Ballast

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
$18.13
$18.13 - $18.13
$18.13

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
$18.13
$18.13 - $18.13
$18.13
Save 14% Save %
Keystone Technologies KTEB-2C72-1-TP-WS LeanLight
Keystone Technologies KTEB-2C72-1-TP-WS LeanLight Save 16% Save %
$25.99
$25.99 - $25.99
$25.99
$21.94
$21.94 - $21.94
$21.94

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

Keystone Technologies
27 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
$21.94
$21.94 - $21.94
$21.94
Save 16% Save %
Keystone Technologies KTEB-120-1-TP LeanLight
Keystone Technologies KTEB-120-1-TP LeanLight Save 30% Save %
$21.99
$21.99 - $21.99
$21.99
$15.42
$15.42 - $15.42
$15.42

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
$15.42
$15.42 - $15.42
$15.42
Save 30% 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
$42.99 - $42.99
$42.99
$43.33
$43.33 - $43.33
$43.33

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
$43.33
$43.33 - $43.33
$43.33
Keystone Technologies KTEB-220-1-TP-EMI /C LeanLight
Keystone Technologies KTEB-220-1-TP-EMI /C LeanLight
$26.99 - $26.99
$26.99
$30.21
$30.21 - $30.21
$30.21

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

Keystone Technologies
14 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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$26.99 - $26.99
$26.99
$30.21
$30.21 - $30.21
$30.21
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 15% Save %
$22.99
$22.99 - $22.99
$22.99
$19.52 - $153.73
$19.52 - $153.73
$19.52

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
$19.52 - $153.73
$19.52 - $153.73
$19.52
Save up to 15% Save %
Keystone Technologies KTEB-232RIS-1-TP-SL LeanLight
Keystone Technologies KTEB-232RIS-1-TP-SL LeanLight
$22.39 - $22.39
$22.39
$22.39 - $22.39
$22.39

Keystone KTEB-232RIS-1-TP-SL Electronic Ballast, 2-Lamp, 32W T8, F32T8, 120V

Keystone Technologies
In stock

Maximize your lighting flexibility with this versatile Keystone electronic ballast, engineered to power one or two 32-watt T8 lamps with exceptiona...

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$22.39 - $22.39
$22.39
$22.39 - $22.39
$22.39
Keystone Technologies KTEB-254HO-UV-PS-SL LeanLight
$29.24 - $29.24
$29.24
$29.24 - $29.24
$29.24

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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$29.24 - $29.24
$29.24
$29.24 - $29.24
$29.24
Keystone Technologies KTEB-432-UV-IS-N-P LeanLight
Keystone Technologies KTEB-432-UV-IS-N-P LeanLight
Save 0% Save %
$26.99
$26.99 - $26.99
$26.99
$26.86
$26.86 - $26.86
$26.86

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
$26.86
$26.86 - $26.86
$26.86
Save 0% Save %
Keystone Technologies KTEB-226-1-TP LeanLight
$29.85 - $29.85
$29.85
$29.85 - $29.85
$29.85

Keystone Technologies KTEB-226-1-TP 1 or 2-Lamp Electronic CFL Ballast - 26W, 120V

Keystone Technologies
In stock

Ballast 2 CF26/4P CFL lamps 120V electronic compact fluorescent ballast. This ballast will operate 2 or 1 26W lamps. The dimensions are 6.61IN(L)x1...

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$29.85 - $29.85
$29.85
$29.85 - $29.85
$29.85
Keystone Technologies KTEB-128-1-TP-FC-PH/D LeanLight
$28.81 - $28.81
$28.81
$28.81 - $28.81
$28.81

Keystone KTEB-128-1-TP-FC-PH 1-Lamp 28 Watt T5 Fluorescent Ballast - 120V

Keystone Technologies
In stock

Power your T5 fluorescent fixtures with confidence using this Keystone electronic ballast, built to deliver steady, efficient performance for 28-wa...

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$28.81 - $28.81
$28.81
$28.81 - $28.81
$28.81
Keystone Technologies KTEB-114-1-TP-FC /P LeanLight
$21.99 - $21.99
$21.99
$26.64
$26.64 - $26.64
$26.64

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
$26.64
$26.64 - $26.64
$26.64
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
Sold out
Keystone Technologies KTEB-132-1-TP-FC LeanLight
Keystone Technologies KTEB-132-1-TP-FC LeanLight
$20.44 - $20.44
$20.44
$20.44 - $20.44
$20.44

Keystone 1-Lamp 32 Watt T8 Fluorescent Ballast - KTEB-132-1-TP-FC

Keystone Technologies
In stock

Keystone Technologies KTEB-132-1-TP-FC 1-lamp, 32 watt T8 Linear Fluorescent Ballast delivers reliable performance for T8 and T12 single-lamp fixtu...

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$20.44 - $20.44
$20.44
$20.44 - $20.44
$20.44
Keystone Technologies KTEB-432RIS-1-TP-SL LeanLight
$22.40 - $22.40
$22.40
$22.40 - $22.40
$22.40

KTEB-432RIS-1-TP-SL 4 Lamp F32T8 120V Electronic Ballast

Keystone Technologies
In stock

Keystone Ballast KTEB-432RIS-1-TP-SL works for 3 or 4-lamps - F17T8, F25T8, F32T8, for 120V applications. The residential-grade ballast is T8 inst...

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$22.40 - $22.40
$22.40
$22.40 - $22.40
$22.40
Keystone Technologies KTEB-454HO-UV-PS LeanLight
Keystone Technologies KTEB-454HO-UV-PS LeanLight
$48.99 - $48.99
$48.99
$54.72
$54.72 - $54.72
$54.72

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
$54.72
$54.72 - $54.72
$54.72
Keystone Technologies KTEB-140-1-TP-EMI LeanLight
$25.86 - $25.86
$25.86
$25.86 - $25.86
$25.86

KTEB-140-1-TP-EMI 1 Lamp F40T12 Electronic Ballast 120 Volt

Keystone Technologies
In stock

Keystone Technologies KTEB-140-1-TP-EMI 1 lamp 40 watt T12 fluorescent ballast. The electronic rapid start ballast is used with F40T12 linear fluor...

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$25.86 - $25.86
$25.86
$25.86 - $25.86
$25.86
KTEB-1C22-1-TP-WS Circline Electronic Ballast with Sockets - 22W, 120V-LeanLight
$19.99 - $19.99
$19.99
$22.26
$22.26 - $22.26
$22.26

Keystone KTEB-1C22-1-TP-WS Circline Electronic Ballast with Sockets - 22W, 120V

Keystone Technologies
In stock

The Keystone Technologies KTEB-1C22-1-TP-WS is a rapid start electronic ballast designed for 22W, 120V Circline fluorescent lamps, specifically 1 F...

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$19.99 - $19.99
$19.99
$22.26
$22.26 - $22.26
$22.26
Keystone KTEB-108-1-TP-FC 1-lamp 8 watt T5 Fluorescent Ballast-LeanLight
Save 1% Save %
$19.99
$19.99 - $19.99
$19.99
$19.84
$19.84 - $19.84
$19.84

Keystone KTEB-108-1-TP-FC 1-lamp 8 watt T5 Fluorescent Ballast

Keystone Technologies
In stock

Experience superior lighting control with the Keystone KTEB-108-1-TP-FC electronic ballast, a compact powerhouse designed for compact fluorescent a...

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$19.99
$19.99 - $19.99
$19.99
$19.84
$19.84 - $19.84
$19.84
Save 1% Save %
Keystone Technologies KTEB-140-1-TP-EMI-WS LeanLight
Keystone Technologies KTEB-140-1-TP-EMI-WS LeanLight
$25.86 - $25.86
$25.86
$25.86 - $25.86
$25.86

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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$25.86 - $25.86
$25.86
$25.86 - $25.86
$25.86
Keystone Technologies KTEB-140-1-TP-EMI-10 LeanLight
$150.21 - $150.21
$150.21
$150.21 - $150.21
$150.21

(Pack of 10) Keystone KTEB-140-1-TP-EMI 1 Lamp F40T12 Electronic Ballast 120 Volt

Keystone Technologies
In stock

Upgrade your fluorescent lighting system with this reliable Keystone electronic ballast, engineered for seamless performance and energy efficiency....

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$150.21 - $150.21
$150.21
$150.21 - $150.21
$150.21
Keystone Technologies KTEB-259-UV-IS-N LeanLight
$22.99 - $22.99
$22.99
$26.86
$26.86 - $26.86
$26.86

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

Keystone Technologies
Only 6 left!

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
$26.86
$26.86 - $26.86
$26.86
LEDVANCE 75862 LeanLight
$29.82 - $29.82
$29.82
$29.82 - $29.82
$29.82

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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$29.82 - $29.82
$29.82
$29.82 - $29.82
$29.82
LEDVANCE 75861 LeanLight
$21.34 - $21.34
$21.34
$21.34 - $21.34
$21.34

Replacement for Sylvania 75861 LHE2X32T8UNVISNSCB, Fluorescent Ballast (1 Pack)

LEDVANCE
50 in stock

Replacement for Sylvania 75861 LHE2X32T8UNVISNSCB - 2 Lamp Ballast - 32 watt - 120/277 volt, Universal Voltage - For Use with T8 - High Efficiency ...

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$21.34 - $21.34
$21.34
$21.34 - $21.34
$21.34

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