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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!

Original price $13.87 - Original price $13.87
Original price
$13.87
$13.87 - $13.87
Current price $13.87

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

Keystone Technologies
159 in stock

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

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Original price $13.87 - Original price $13.87
Original price
$13.87
$13.87 - $13.87
Current price $13.87
Original price $25.47 - Original price $25.47
Original price
$25.47
$25.47 - $25.47
Current price $25.47

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

Keystone Technologies
33 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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Original price $25.47 - Original price $25.47
Original price
$25.47
$25.47 - $25.47
Current price $25.47
Original price $14.99
Original price $14.99 - Original price $14.99
Original price $14.99
Current price $13.48
$13.48 - $13.48
Current price $13.48

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

Keystone Technologies
27 in stock

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

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Original price $14.99
Original price $14.99 - Original price $14.99
Original price $14.99
Current price $13.48
$13.48 - $13.48
Current price $13.48
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Original price $24.99
Original price $24.99 - Original price $24.99
Original price $24.99
Current price $18.45
$18.45 - $18.45
Current price $18.45

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

Keystone Technologies
90 in stock

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

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Original price $24.99
Original price $24.99 - Original price $24.99
Original price $24.99
Current price $18.45
$18.45 - $18.45
Current price $18.45
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Original price $20.57 - Original price $20.57
Original price
$20.57
$20.57 - $20.57
Current price $20.57

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

Keystone Technologies
115 in stock

  Description Keystone Technologies KTEB-220-1-TP-EMI 2-lamp 20 watt T12 fluorescent ballast made for T12 2ft linear tubes and other T12 lamps....

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Original price $20.57 - Original price $20.57
Original price
$20.57
$20.57 - $20.57
Current price $20.57
Original price $22.53 - Original price $22.53
Original price
$22.53
$22.53 - $22.53
Current price $22.53

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

Keystone Technologies
61 in stock

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

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Original price $22.53 - Original price $22.53
Original price
$22.53
$22.53 - $22.53
Current price $22.53
Original price $23.99 - Original price $23.99
Original price
$23.99
$23.99 - $23.99
Current price $23.99

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

Keystone Technologies
135 in stock

  Description Keystone Technologies KTEB-332-UV-IS-N-P T8 instant start normal 3 lamp T8 fluorescent ballast with wire leads.  Use this ballast...

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Original price $23.99 - Original price $23.99
Original price
$23.99
$23.99 - $23.99
Current price $23.99
Original price $39.19 - Original price $39.19
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$39.19
$39.19 - $39.19
Current price $39.19

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

Keystone Technologies
Only 7 left!

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

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Original price $39.19 - Original price $39.19
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$39.19
$39.19 - $39.19
Current price $39.19
Original price $23.51 - Original price $23.51
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$23.51
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Current price $23.51

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

Keystone Technologies
14 in stock

  Description 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...

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Original price $23.51 - Original price $23.51
Original price
$23.51
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Current price $23.51
Original price $28.99
Original price $28.99 - Original price $28.99
Original price $28.99
Current price $15.99
$15.99 - $15.99
Current price $15.99

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

Keystone Technologies
112 in stock

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

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Original price $28.99
Original price $28.99 - Original price $28.99
Original price $28.99
Current price $15.99
$15.99 - $15.99
Current price $15.99
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Original price $28.41 - Original price $28.41
Original price
$28.41
$28.41 - $28.41
Current price $28.41

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

Keystone Technologies
Only 2 left!

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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Original price $28.41 - Original price $28.41
Original price
$28.41
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Current price $28.41
Original price $18.61 - Original price $18.61
Original price
$18.61
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Current price $18.61

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

Keystone Technologies
103 in stock

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

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Original price $18.61 - Original price $18.61
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$18.61
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Current price $18.61
Original price $26.45 - Original price $26.45
Original price
$26.45
$26.45 - $26.45
Current price $26.45

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

Keystone Technologies
17 in stock

  Description The KTEB-432RIS-1-TP-SL is a top-of-the-line 120V electronic ballast designed for use with F32T8 lamps. It can handle up to four ...

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Original price $26.45 - Original price $26.45
Original price
$26.45
$26.45 - $26.45
Current price $26.45
Original price $48.02 - Original price $48.02
Original price
$48.02
$48.02 - $48.02
Current price $48.02

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

Keystone Technologies
25 in stock

  Description Keystone Technologies KTEB-454HO-UV-PS program start electronic T5HO ballast with leads.  Use this 4-lamp ballast to run F54T5HO ...

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Original price $48.02 - Original price $48.02
Original price
$48.02
$48.02 - $48.02
Current price $48.02
Original price $19.99 - Original price $19.99
Original price
$19.99
$19.99 - $19.99
Current price $19.99

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

Keystone Technologies
44 in stock

  Description Keystone KTEB-232RIS-1-TP-SL Electronic Ballast, 2-Lamp, 32W T8, F32T8, 120V. This residential fluorescent ballast can repair an...

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Original price $19.99 - Original price $19.99
Original price
$19.99
$19.99 - $19.99
Current price $19.99
Original price $18.59 - Original price $18.59
Original price
$18.59
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Current price $18.59

Keystone KTEB-132-1-TP-FC Fluorescent Ballast, 1-Lamp, F32T8, 32W T8, 120V

Keystone Technologies
108 in stock

  Description Keystone KTEB-132-1-TP-FC Fluorescent Ballast, 1-Lamp, F32T8, 32W T8, 120V  

Original price $18.59 - Original price $18.59
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$18.59
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Current price $18.59
Original price $18.99 - Original price $18.99
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$18.99
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Current price $18.99

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

Keystone Technologies
59 in stock

  Description Keystone KTEB-128-1-TP-FC-PH Fluorescent Ballast, 1-Lamp, 28W, T5 F28T5, 120V  

Original price $18.99 - Original price $18.99
Original price
$18.99
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Current price $18.99
Original price $21.55 - Original price $21.55
Original price
$21.55
$21.55 - $21.55
Current price $21.55

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

Keystone Technologies
39 in stock

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

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Original price $21.55 - Original price $21.55
Original price
$21.55
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Current price $21.55
Original price $122.29 - Original price $122.29
Original price
$122.29
$122.29 - $122.29
Current price $122.29

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

Keystone Technologies
Only 3 left!

  Description 1 Lamp - 120 volt - FC16T9 - Rapid Start - Circline - Electronic | Keystone Fluorescent Ballast  

Original price $122.29 - Original price $122.29
Original price
$122.29
$122.29 - $122.29
Current price $122.29
Original price $136.50 - Original price $136.50
Original price
$136.50
$136.50 - $136.50
Current price $136.50

(Pack of 10) Keystone Ballasts KTEB-220-1-TP-EMI 2 Lite F20T12, Class B, NPF, Electronic Ballast

Keystone Technologies
Only 3 left!

  Description Keystone Ballasts 2 Lite F20T12, Class B, NPF, Electronic Ballast model number KTEB-220-1-TP-EMI  

Original price $136.50 - Original price $136.50
Original price
$136.50
$136.50 - $136.50
Current price $136.50
Original price $21.55 - Original price $21.55
Original price
$21.55
$21.55 - $21.55
Current price $21.55

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

Keystone Technologies
125 in stock

  Description Keystone Technologies KTEB-108-1-TP-FC 1 Lamp, 120 volt, F8T5, rapid start - electronic fluorescent ballast.  

Original price $21.55 - Original price $21.55
Original price
$21.55
$21.55 - $21.55
Current price $21.55
Original price $27.41 - Original price $27.41
Original price
$27.41
$27.41 - $27.41
Current price $27.41

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

Keystone Technologies
122 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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Original price $27.41 - Original price $27.41
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$27.41
$27.41 - $27.41
Current price $27.41
Original price $186.03 - Original price $186.03
Original price
$186.03
$186.03 - $186.03
Current price $186.03

Keystone KTEB-332-UV-IS-N-P (10 Pack) 3-lamp 32 watt T8 Instant Start Electronic Ballast

Keystone Technologies
13 in stock

Keystone KTEB-332-UV-IS-N-P T8 Instant Start Electronic Ballast 10 pack

Original price $186.03 - Original price $186.03
Original price
$186.03
$186.03 - $186.03
Current price $186.03
Original price $169.99
Original price $169.99 - Original price $169.99
Original price $169.99
Current price $99.99
$99.99 - $99.99
Current price $99.99

Keystone KT-EMRG-LED-12-1200-K1 LED Emergency Battery Backup - 12W, 1200lm, 120/277V

Keystone Technologies
94 in stock

Expertly designed for both residential and commercial spaces, the Keystone Technologies KT-EMRG-LED-12-1200-K1 LED Emergency Battery Backup ensur...

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Original price $169.99
Original price $169.99 - Original price $169.99
Original price $169.99
Current price $99.99
$99.99 - $99.99
Current price $99.99
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