Aquarium Light Ballasts

Shop here for great deals on multi-wattage dimmable aquarium light ballast fixtures, switches, racks and more.
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Power Compact Square Pinned Bulb Connection Cord to a Pfo PFE/2 Ballast New Buy Now »

Power Compact Square Pinned Bulb Connection Cord to a Pfo PFE/2 Ballast New

Buy: $15.99 Ships:
$9.00
$24.99
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16 mins
IceCap 250W MH Ballast - 120 V Ice Cap Fish Tank Aquarium Buy Now »
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IceCap 250W MH Ballast - 120 V Ice Cap Fish Tank Aquarium

Buy: $98.00 Ships:
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$98.00
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27 mins
175 Watt Hamilton Metal Halide Aquarium lamps w/Ballast, all water types Buy Now »

175 Watt Hamilton Metal Halide Aquarium lamps w/Ballast, all water types

Buy: $75.00 Ships:
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$75.00
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6 hrs
33 mins
T5 Ballast 80W External Electronic Replacement Power Supply F80T5 HO Odyssea Buy Now »
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T5 Ballast 80W External Electronic Replacement Power Supply F80T5 HO Odyssea

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$29.95
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17 hrs
2 mins
900 mA LED Driver Ballast Power Source Buy Now »
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900 mA LED Driver Ballast Power Source

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$6.38
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17 hrs
43 mins
Galaxy Single 150W Metal Halide Ballast Buy Now »
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Galaxy Single 150W Metal Halide Ballast

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$139.99
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1 day
18 hrs
36 mins
"Ultralight" 250W CW Autotransformer Ballast Fish Tank Aquarium Fixture Made USA Buy Now »
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"Ultralight" 250W CW Autotransformer Ballast Fish Tank Aquarium Fixture Made USA

Buy: $119.99 Ships:
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$119.99
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1 day
23 hrs
30 mins
ELECTRONIC  BALLAST 250W  METAL HALIDE-UL--Coral Vue Buy Now »

ELECTRONIC BALLAST 250W METAL HALIDE-UL--Coral Vue

Buy: $115.00 Ships:
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$115.00
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2 days
17 hrs
2 mins
Galaxy 400 W Watt Electronic Ballast Sunlight Supply Aquarium/Horticulture Buy Now »

Galaxy 400 W Watt Electronic Ballast Sunlight Supply Aquarium/Horticulture

Buy: $67.50 Ships:
$14.99
$82.49
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3 days
12 hrs
3 mins
Coralvue Vue Technology 250w Dimmable MH Ballast w/batwing Mogul fixture Buy Now »

Coralvue Vue Technology 250w Dimmable MH Ballast w/batwing Mogul fixture

Buy: $45.00 Ships:
$15.00
$60.00
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3 days
16 hrs
26 mins
Coralvue Vue Technology 250w Dimmable MH Ballast w/batwing Mogul fixture #2 Buy Now »

Coralvue Vue Technology 250w Dimmable MH Ballast w/batwing Mogul fixture #2

Buy: $45.00 Ships:
$15.00
$60.00
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3 days
16 hrs
26 mins
IceCap 250w MH Ballast w/batwing Mogul fixture Buy Now »

IceCap 250w MH Ballast w/batwing Mogul fixture

Buy: $45.00 Ships:
$15.00
$60.00
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3 days
16 hrs
26 mins
Aquarium Ballast Mount For Led lighting Power Supplies. AI, Maxspect, Ecotech Buy Now »
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Aquarium Ballast Mount For Led lighting Power Supplies. AI, Maxspect, Ecotech

Buy: $19.99 Ships:
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$19.99
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3 days
19 hrs
33 mins
Coralife BioCube 14 OEM Replacement Compact Fluorescent Ballast - ES03152 Buy Now »
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Coralife BioCube 14 OEM Replacement Compact Fluorescent Ballast - ES03152

Buy: $49.99 Ships:
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$49.99
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3 days
19 hrs
40 mins
2 x 28 Watt ARO Power Compact Raw DIY Retrofit Lighting Shop/Hobby Ballast Buy Now »
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2 x 28 Watt ARO Power Compact Raw DIY Retrofit Lighting Shop/Hobby Ballast

Buy: $28.93 Ships:
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$28.93
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3 days
22 hrs
28 mins
Aqua Medic 250 Ballast Buy Now »

Aqua Medic 250 Ballast

Buy: $65.00 Ships:
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$65.00
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3 days
22 hrs
48 mins
HQI Ballast 150w Aqua Clear Aquatics 115v/60Hz Bid Now »

HQI Ballast 150w Aqua Clear Aquatics 115v/60Hz

Bid: $10.00
Ships:
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$10.00
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4 days
20 mins
Icecap Metal halide 250w ballast Bid Now » Buy Now »

Icecap Metal halide 250w ballast

Bid: $55.00
Buy: $80.00
Ships:
$20.00
$75.00
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4 days
2 hrs
16 mins
Sunpark Replacement  2 x 54w T5 Ballast T5120-254HO for Current Marineland etc Buy Now »

Sunpark Replacement 2 x 54w T5 Ballast T5120-254HO for Current Marineland etc

Buy: $14.99 Ships:
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$14.99
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4 days
7 hrs
28 mins
Fulham Workhorse 5 electronic ballast, 120 volt - NEW Buy Now »
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Fulham Workhorse 5 electronic ballast, 120 volt - NEW

Buy: $28.50 Ships:
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$28.50
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4 days
16 hrs
4 mins
Maxspect LED R420R Power Supply Ballast Buy Now »

Maxspect LED R420R Power Supply Ballast

Buy: $19.99 Ships:
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$19.99
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4 days
16 hrs
18 mins
Workhorse 8 electronic ballast, 120 volt - NEW Buy Now »

Workhorse 8 electronic ballast, 120 volt - NEW

Buy: $42.99 Ships:
$12.95
$55.94
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4 days
17 hrs
39 mins
Coralife AQUALIGHT #53069 250 Watt Double-Ended HQI Metal Halide Ballast Bid Now »

Coralife AQUALIGHT #53069 250 Watt Double-Ended HQI Metal Halide Ballast

Bid: $19.99
Ships:
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$19.99
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4 days
19 hrs
2 mins
NIB Aqua Medic 70w 70 Watt Ocean Light Electronic HQI Ballast Buy Now »

NIB Aqua Medic 70w 70 Watt Ocean Light Electronic HQI Ballast

Buy: $24.99 Ships:
$13.50
$38.49
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5 days
3 hrs
33 mins
HAMILTON CAYMAN SUN 150 WATT 20K HQI DOUBLE ENDED SYSTEM WITH MAGNETIC BALLAST Buy Now »

HAMILTON CAYMAN SUN 150 WATT 20K HQI DOUBLE ENDED SYSTEM WITH MAGNETIC BALLAST

Buy: $299.95 Ships:
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$299.95
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5 days
17 hrs
20 mins
HAMILTON CAYMAN SUN 250 WATT 20K HQI DOUBLE ENDED SYSTEM WITH ELECTRONIC BALLAST Buy Now »

HAMILTON CAYMAN SUN 250 WATT 20K HQI DOUBLE ENDED SYSTEM WITH ELECTRONIC BALLAST

Buy: $399.95 Ships:
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$399.95
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5 days
17 hrs
26 mins
HAMILTON CAYMAN SUN 400 WATT 14K HQI DOUBLE ENDED SYSTEM WITH ELECTRONIC BALLAST Buy Now »

HAMILTON CAYMAN SUN 400 WATT 14K HQI DOUBLE ENDED SYSTEM WITH ELECTRONIC BALLAST

Buy: $439.95 Ships:
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$439.95
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5 days
17 hrs
30 mins
HAMILTON CAYMAN SUN 175 WATT 20K MOGUL E39 METAL HALIDE SYSTEM MAGNETIC BALLAST Buy Now »

HAMILTON CAYMAN SUN 175 WATT 20K MOGUL E39 METAL HALIDE SYSTEM MAGNETIC BALLAST

Buy: $309.99 Ships:
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$309.99
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5 days
17 hrs
35 mins
Metal Halide Light Fixture Energy Savers Ballast AF175WS Coral Reef Life Buy Now »

Metal Halide Light Fixture Energy Savers Ballast AF175WS Coral Reef Life

Buy: $25.00 Ships:
$40.00
$65.00
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6 days
1 hr
4 mins
All Glass Aquarium - Part Electronic Ballast - 14-20 Watt Buy Now »

All Glass Aquarium - Part Electronic Ballast - 14-20 Watt

Buy: $19.33 Ships:
$5.95
$25.28
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6 days
8 hrs
44 mins
Red Sea Max  250 / C-250 / S-400 OEM T5 Light Ballast 2x39W - RS40320 Buy Now »
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Red Sea Max 250 / C-250 / S-400 OEM T5 Light Ballast 2x39W - RS40320

Buy: $62.99 Ships:
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$62.99
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6 days
18 hrs
19 mins
JBJ Replacement Ballast for 24G Aquarium Fluorescent Lighting MT-50-RB-2 Buy Now »
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JBJ Replacement Ballast for 24G Aquarium Fluorescent Lighting MT-50-RB-2

Buy: $66.99 Ships:
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$66.99
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6 days
19 hrs
49 mins
LED Driver 650mA 6V Internal Ballast Power Supply Odyssea T5 Quad MH Parts Buy Now »
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LED Driver 650mA 6V Internal Ballast Power Supply Odyssea T5 Quad MH Parts

Buy: $8.95 Ships:
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$8.95
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6 days
20 hrs
55 mins
Coralife E-Z Ballast for straight Pin (18-55w) Compact Fluorescent Lamps TESTED! Buy Now »

Coralife E-Z Ballast for straight Pin (18-55w) Compact Fluorescent Lamps TESTED!

Buy: $39.99 Ships:
Free
$39.99
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7 days
45 mins
Galaxy 250 Watt Electronic Ballast Sunlight Supply Aquarium/Horticulture Buy Now »

Galaxy 250 Watt Electronic Ballast Sunlight Supply Aquarium/Horticulture

Buy: $59.99 Ships:
$13.99
$73.98
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7 days
1 hr
32 mins
Metal Halide Ballast Housing for AquaticLife HID T5 Aquarium Light Buy Now »
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Metal Halide Ballast Housing for AquaticLife HID T5 Aquarium Light

Buy: $49.99 Ships:
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$49.99
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7 days
2 hrs
28 mins
Oceanic Biocube 14 Gallon Light Ballast, 24 Watts, NEW OEM PART - ON82002 Buy Now »
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Oceanic Biocube 14 Gallon Light Ballast, 24 Watts, NEW OEM PART - ON82002

Buy: $59.99 Ships:
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$59.99
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7 days
2 hrs
46 mins
LED Driver 15V 2A 2000mA Male Beamswork Odyssea 110V 220V Ballast Power Supply Buy Now »
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LED Driver 15V 2A 2000mA Male Beamswork Odyssea 110V 220V Ballast Power Supply

Buy: $18.95 Ships:
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$18.95
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7 days
4 hrs
5 mins
Visi-Lux Electronic Ballast (#VTL 240) for 1 or 2 Fluorescent Lamps - NEW (DL) Buy Now »

Visi-Lux Electronic Ballast (#VTL 240) for 1 or 2 Fluorescent Lamps - NEW (DL)

Buy: $24.95 Ships:
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$24.95
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7 days
16 hrs
38 mins
Oceanic Biocube 14 Gallon Light Ballast, 24 Watts, NEW OEM PART - ON82002 Buy Now »
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Oceanic Biocube 14 Gallon Light Ballast, 24 Watts, NEW OEM PART - ON82002

Buy: $46.99 Ships:
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$46.99
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7 days
18 hrs
12 mins
Realux Retrofit Kit for 1 x 36 watts Power Compact Pl Bulb, Ballast, Reflector Buy Now »

Realux Retrofit Kit for 1 x 36 watts Power Compact Pl Bulb, Ballast, Reflector

Buy: $27.95 Ships:
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$27.95
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7 days
21 hrs
48 mins
Realux Retrofit Kit for 40-55 watts Power Compact Pl Bulb, Ballast, Reflector Buy Now »

Realux Retrofit Kit for 40-55 watts Power Compact Pl Bulb, Ballast, Reflector

Buy: $29.95 Ships:
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$29.95
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7 days
22 hrs
45 mins
Realux Retrofit Kit for 2 x 36 watts Power Compact Pl Bulb, Ballast, Reflector Buy Now »

Realux Retrofit Kit for 2 x 36 watts Power Compact Pl Bulb, Ballast, Reflector

Buy: $37.95 Ships:
$16.00
$53.95
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7 days
22 hrs
53 mins
T5 Ballast 39W Internal Fluorescent Replacement Power Supply F39T5 HO Odyssea Buy Now »
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T5 Ballast 39W Internal Fluorescent Replacement Power Supply F39T5 HO Odyssea

Buy: $18.95 Ships:
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$18.95
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7 days
23 hrs
18 mins
T5 Ballast 24W Internal Fluorescent Replacement Power Supply F24T5 HO Odyssea Buy Now »
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T5 Ballast 24W Internal Fluorescent Replacement Power Supply F24T5 HO Odyssea

Buy: $15.95 Ships:
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$15.95
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7 days
23 hrs
19 mins
Maxspect Max S Led G2 800-170w Ballast Power Supply. Aquarium Buy Now »
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Maxspect Max S Led G2 800-170w Ballast Power Supply. Aquarium

Buy: $59.99 Ships:
Free
$59.99
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7 days
23 hrs
37 mins
Coralife E-Z Double Ballast for 2 Square Pin (96W) Compact Fluorescent Lamps Buy Now »

Coralife E-Z Double Ballast for 2 Square Pin (96W) Compact Fluorescent Lamps

Buy: $69.95 Ships:
$21.50
$91.45
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8 days
16 hrs
26 mins
ReefBrite HyBrid Metal Halide 15 inch Pendant with XHO LED strips - Ships Free Buy Now »
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ReefBrite HyBrid Metal Halide 15 inch Pendant with XHO LED strips - Ships Free

Buy: $601.48 Ships:
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$601.48
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8 days
18 hrs
18 mins
Red Sea Max 130 - 130D & C-130 light Ballast 2x55W - RS40321 Buy Now »
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Red Sea Max 130 - 130D & C-130 light Ballast 2x55W - RS40321

Buy: $51.99 Ships:
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$51.99
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8 days
21 hrs
43 mins
Lithonia Hi-Tek 400W Metal Halide ballast and base, used Buy Now »

Lithonia Hi-Tek 400W Metal Halide ballast and base, used

Buy: $130.00 Ships:
$20.00
$150.00
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9 days
55 mins


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