Best Electrical Ballasts Deals of Nov 2026

Updated November 10, 2026Our site contains affiliate links for which we may be compensated.
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Price Below Average

Robertson ISU232T8120 (3P20116) Electronic Fluorescent Ballast, for 1 or 2 T8 Fluorescent Lamps Between 17W-32W (F17T8 Through F32T8) or 1 F40T8 Lamp, Instant Start, 120V (Qty 1)

FEATURES: Engineered to operate 1 or 2 T8 fluorescent lamps—including F32T8, F25T8, F17T8, and F40T8. Its parallel lamp connection offers better performance with mismatched lamps and independent lamp operation. Perfect for retrofits or replacements. This lamp ballast delivers instant start technology that ensures fast lamp ignition and energy savings. Compact and lightweight, it features standardized mounting dimensions and pre-wired leads for quick and easy installation.
Certified to the Highest Safety Standards: UL/935 Listed (Class P, Type 1 Outdoor), cUL (CSA C22.2 Certified), RoHS Compliant, Type HL Rated, featuring Inherent Thermal Protection. Our ballast undergoes rigorous third party testing to ensure maximum fire and electrical safety—protecting both your property and your peace of mind. It contains no PCBs, Class P, Type 1 Outdoor) for safety and compliance. Designed for remote mounting up to 18 feet, it includes 18 AWG leads.
Optimized 120V Ballast for Residential and Light Commercial Installations - Purpose-built for single-voltage 120V operation, this ballast eliminates the complexity of multi-voltage wiring found in commercial 120–277V models. Ideal for homes, offices, and small facilities, it simplifies installation by removing voltage selection guesswork and ensures faster, error-free installation. Delivers reliable startup and energy-efficient performance for F32T8 or F25T8 lighting systems.
QUALITY AND DURABILITY: Designed to withstand extreme environments, this ballast operates reliably in ambient temperatures from -18°C (0°F) up to an impressive 104°C (219°F). This electronic ballast incorporates premium internal components and solid-state design to reduce heat and extend product lifespan. Each unit undergoes rigorous quality testing to ensure superior performance in demanding lighting environments.
Equivalent to a wide range of ballasts: ICN-2P32-N, ICN-2P32-SC, REL-2P32SC, REB2P32SC, GE232120RES, GE232120N, QT2X32T8120ISNSC, B232I120RESA, B232I120RESG, B232I120RHA, B232I120RESA, B132IUNVHPN, B132IUNVHPB, B232I120RHA, HL232RIS12W, B232I120RA-A, RLQ-120-TP, E2/32IS/120SC; E-758-F-232, GE-232-120-N; B232I120RH-A, VE232120MIP, KTEB-232LBF-1-TP-PIC-EV
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Robertson IEA432T8120N (1P20135) Electronic Fluorescent Ballast, for 3 or 4 T8 Fluorescent lamps between 17W-32W (F17T8 through F32T8) or 3 F40T8 Lamps, Instant Start, 120V (Qty 10)

FEATURES: Engineered to operate 3 or 4 T8 fluorescent lamps—including F32T8, F25T8, F17T8, and F40T8. Its parallel lamp connection offers better performance with mismatched lamps and independent lamp operation. Perfect for retrofits or replacements. This lamp ballast delivers instant start technology that ensures fast lamp ignition and energy savings. Compact and lightweight, it features standardized mounting dimensions and pre-wired leads for quick and easy installation.
Certified to the Highest Safety Standards: UL/935 Listed (Class P, Type 1 Outdoor), cUL (CSA C22.2 Certified), RoHS Compliant, Type HL Rated, featuring Inherent Thermal Protection. Our ballast undergoes rigorous third party testing to ensure maximum fire and electrical safety—protecting both your property and your peace of mind. It contains no PCBs, Class P, Type 1 Outdoor) for safety and compliance. Designed for remote mounting up to 18 feet, it includes 18 AWG leads.
Optimized 120V Ballast for Residential and Light Commercial Installations - Purpose-built for single-voltage 120V operation, this ballast eliminates the complexity of multi-voltage wiring found in commercial 120–277V models. Ideal for homes, offices, and small facilities, it simplifies installation by removing voltage selection guesswork and ensures faster, error-free installation. Delivers reliable startup and energy-efficient performance for F32T8 or F25T8 lighting systems.
QUALITY AND DURABILITY: Designed to withstand extreme environments, this ballast operates reliably in ambient temperatures from -18°C (0°F) up to an impressive 104°C (219°F). This electronic ballast incorporates premium internal components and solid-state design to reduce heat and extend product lifespan. Each unit undergoes rigorous quality testing to ensure superior performance in demanding lighting environments.
Equivalent to a wide range of ballasts: ICN-4P32-N, ICN-4P32-SC, ICN4P32N, ICN4P32SC, KTEB-432-UV-IS-N-P, QTP4X32T8/UNV ISN-SC, REL-4P32-SC, REB4P32N, E4/32IS/120SC,E-758-F-432-SC, REB4P32SC, GE432-120RES-DIY, B432I120RH-A, B432I120RESA, GE-432-120-N
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Good Seller
100–250 sold/mo

10 Pack - Replacement for ICN-4P32-SC 3 & 4 Lamp T8 Fluorescent Electronic Ballast - 120-277 Volt - Instant Start - UL Approved

RELIABILE & EFFECTIVE: Whether you are replacing the ICN-4P32-SC or ICN-4P32-N these Ballast are the right product for you.
HIGH QUALITY MATERIALS: This fluorescent ballast is made from premium quality metal, certifying long-lasting durability and high quality. These ICN4P32 quick start electronic fluorescent ballasts are famous for their thermal toughness, non-conductive qualities and stability.
EASY INSTALLATION: Our T8 fluorescent light ballast offers hassle-free installation with remote wiring configuration and user-friendly instructions. Whether you’re a DIY enthusiast or a professional electrician, you can easily install and use our ballast.
ENERGY-SAVING PERFORMANCE: With their durable and ever-lasting energy-saving performance these ballasts save 30-40% energy, making it the perfect option for those looking to reduce their electricity consumption.
SAFE & SECURE: Our T8 fluorescent bulbs are UL approved for safety and meet strict premium safety requirements to ensure your safety and durability. You can trust our ballast to offer secure and dependable operation for the future.
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Robertson IEA432T8120N (3P20135) Electronic Fluorescent Ballast, for 3 or 4 T8 Fluorescent lamps between 17W-32W (F17T8 through F32T8) or 3 F40T8 Lamps, Instant Start, 120V (Qty 1)

FEATURES: Engineered to operate 3 or 4 T8 fluorescent lamps—including F32T8, F25T8, F17T8, and F40T8. Its parallel lamp connection offers better performance with mismatched lamps and independent lamp operation. Perfect for retrofits or replacements. This lamp ballast delivers instant start technology that ensures fast lamp ignition and energy savings. Compact and lightweight, it features standardized mounting dimensions and pre-wired leads for quick and easy installation.
Certified to the Highest Safety Standards: UL/935 Listed (Class P, Type 1 Outdoor), cUL (CSA C22.2 Certified), RoHS Compliant, Type HL Rated, featuring Inherent Thermal Protection. Our ballast undergoes rigorous third party testing to ensure maximum fire and electrical safety—protecting both your property and your peace of mind. It contains no PCBs, Class P, Type 1 Outdoor) for safety and compliance. Designed for remote mounting up to 18 feet, it includes 18 AWG leads.
Optimized 120V Ballast for Residential and Light Commercial Installations - Purpose-built for single-voltage 120V operation, this ballast eliminates the complexity of multi-voltage wiring found in commercial 120–277V models. Ideal for homes, offices, and small facilities, it simplifies installation by removing voltage selection guesswork and ensures faster, error-free installation. Delivers reliable startup and energy-efficient performance for F32T8 or F25T8 lighting systems.
QUALITY AND DURABILITY: Designed to withstand extreme environments, this ballast operates reliably in ambient temperatures from -18°C (0°F) up to an impressive 104°C (219°F). This electronic ballast incorporates premium internal components and solid-state design to reduce heat and extend product lifespan. Each unit undergoes rigorous quality testing to ensure superior performance in demanding lighting environments.
Equivalent to a wide range of ballasts: ICN-4P32-N, ICN-4P32-SC, ICN4P32N, ICN4P32SC, KTEB-432-UV-IS-N-P, QTP4X32T8/UNV ISN-SC, REL-4P32-SC, REB4P32N, E4/32IS/120SC,E-758-F-432-SC, REB4P32SC, GE432-120RES-DIY, B432I120RH-A, B432I120RESA, GE-432-120-N
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Good Seller
50–100 sold/mo

OHLECTRIC 10 Pack 4 Lamp T8 Ballast, Replacement for ICN-4P32-N, 120-277V | Instant start electronic, runs 3 or 4 F32T8 tubes, UL listed, 0.99 power factor, sound rated A, 9.5 inch case

4 LAMP T8 BALLAST: Runs three or four F32T8 fluorescent tubes from one electronic ballast, and also takes F17T8 and F25T8 tubes. A direct replacement for ICN-4P32-N and ICN-4P32-SC style 4 lamp instant start ballasts, so you can swap a failed unit in the same troffer, wraparound or strip fixture without changing the tubes
10 PACK FOR CONTRACTORS: Ten ballasts in one case, enough to relamp a row of office troffers, a warehouse aisle or a whole classroom. Electricians and facility managers keep spares on the truck so the next dead fixture gets fixed on the first visit
UNIVERSAL 120-277V INPUT: One ballast covers both 120V and 277V circuits at 50 or 60 Hz, so the same box works in homes, schools, offices and commercial buildings. Instant start, UL listed Class P, power factor 0.98 to 0.99, under 10 percent THD and starts down to 0F
EASY INSTALLATION: Parallel wiring means the other tubes stay lit if one tube burns out. Follow the wiring diagram printed on the ballast label, connect the color coded leads and mount it with the same screws as the old unit. Always turn off power at the breaker first
MATCH YOUR OLD BALLAST: Check the label on the ballast you are replacing. If it says 3 or 4 lamps, F32T8 and an input between 120V and 277V, this is your part. Not sure? Send us a photo of the old label through Amazon messaging and we will confirm the fit before you order
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Good Seller
100–250 sold/mo

10 Pack - Replacement for ICN-2P32-SC 1 & 2 Lamp T8 Fluorescent Electronic Ballast - 120-277 Volt - Instant Start - UL Approved

Reliable & Effective: Whether you are replacing the ICN-2P32-SC or ICN-2P32-N these Ballast are the right product for you.
High Quality Materials: This fluorescent ballast is made from premium quality metal, certifying long-lasting durability and high quality. These ICN2P32 quick start electronic fluorescent ballasts are famous for their thermal toughness, non-conductive qualities, and stability.
Easy Installation: Our T8 fluorescent light ballast offers hassle-free installation with remote wiring configuration and user-friendly instructions. Whether you’re a DIY enthusiast or a professional electrician, you can easily install and use our ballast.
Energy-Saving Performance: With their durable and ever-lasting energy-saving performance these ballasts save 30-40% energy, making it the perfect option for those looking to reduce their electricity consumption.
Safe & Secure: Our T8 fluorescent bulbs are UL approved for safety and meet strict premium safety requirements to ensure your safety and durability. You can trust our ballast to offer secure and dependable operation for the future.
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Good Seller
50–100 sold/mo

10 Pack - Replacement for ICN-3P32-SC 1, 2 & 3 Lamp T8 Fluorescent Electronic Ballast - 120-277 Volt - Instant Start - UL Approved

RELIABILE & EFFECTIVE: Whether you are replacing the ICN-3P32-SC or ICN-3P32-N these Ballast are the right product for you.
HIGH QUALITY MATERIALS: This fluorescent ballast is made from premium quality metal, certifying long-lasting durability and high quality. These ICN3P32 quick start electronic fluorescent ballasts are a perfect option for your fluorescent F32T8 lighting fixture.
EASY INSTALLATION: Our T8 fluorescent light ballast offers hassle-free installation with remote wiring configuration and user-friendly instructions. Whether you’re a DIY enthusiast or a professional electrician, you can easily install and use our ballast.
ENERGY-SAVING PERFORMANCE: With their durable and ever-lasting energy-saving performance these ballasts save 30-40% energy, making it the perfect option for those looking to reduce their electricity consumption.
SAFE & SECURE: Our T8 fluorescent bulbs are UL approved for safety and meet strict premium safety requirements to ensure your safety and durability. You can trust our ballast to offer secure and dependable operation for the future.
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Our #1 Pick Today
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Robertson ISU232T8120 (3P20116) Electronic Fluorescent Ballast, for 1 or 2 T8 Fluorescent Lamps Between 17W-32W (F17T8 Through F32T8) or 1 F40T8 Lamp, Instant Start, 120V (Qty 1)

FEATURES: Engineered to operate 1 or 2 T8 fluorescent lamps—including F32T8, F25T8, F17T8, and F40T8. Its parallel lamp connection offers better performance with mismatched lamps and independent lamp operation. Perfect for retrofits or replacements. This lamp ballast delivers instant start technology that ensures fast lamp ignition and energy savings. Compact and lightweight, it features standardized mounting dimensions and pre-wired leads for quick and easy installation.
Certified to the Highest Safety Standards: UL/935 Listed (Class P, Type 1 Outdoor), cUL (CSA C22.2 Certified), RoHS Compliant, Type HL Rated, featuring Inherent Thermal Protection. Our ballast undergoes rigorous third party testing to ensure maximum fire and electrical safety—protecting both your property and your peace of mind. It contains no PCBs, Class P, Type 1 Outdoor) for safety and compliance. Designed for remote mounting up to 18 feet, it includes 18 AWG leads.
Optimized 120V Ballast for Residential and Light Commercial Installations - Purpose-built for single-voltage 120V operation, this ballast eliminates the complexity of multi-voltage wiring found in commercial 120–277V models. Ideal for homes, offices, and small facilities, it simplifies installation by removing voltage selection guesswork and ensures faster, error-free installation. Delivers reliable startup and energy-efficient performance for F32T8 or F25T8 lighting systems.
QUALITY AND DURABILITY: Designed to withstand extreme environments, this ballast operates reliably in ambient temperatures from -18°C (0°F) up to an impressive 104°C (219°F). This electronic ballast incorporates premium internal components and solid-state design to reduce heat and extend product lifespan. Each unit undergoes rigorous quality testing to ensure superior performance in demanding lighting environments.
Equivalent to a wide range of ballasts: ICN-2P32-N, ICN-2P32-SC, REL-2P32SC, REB2P32SC, GE232120RES, GE232120N, QT2X32T8120ISNSC, B232I120RESA, B232I120RESG, B232I120RHA, B232I120RESA, B132IUNVHPN, B132IUNVHPB, B232I120RHA, HL232RIS12W, B232I120RA-A, RLQ-120-TP, E2/32IS/120SC; E-758-F-232, GE-232-120-N; B232I120RH-A, VE232120MIP, KTEB-232LBF-1-TP-PIC-EV
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Disclaimer: While we make every effort to ensure accuracy, we cannot guarantee that all product specifications, pricing, discounts, and details are complete or error-free. Because information is subject to change, we recommend verifying all details directly with the retailer prior to making a purchase. As an Amazon Associate, we earn from qualifying purchases.

9 Electrical Ballasts deals are available from: Amazon, starting from $15.75.

The biggest discount we found is 44% on PHILIPS ICN-2P32-N BALLAST (ICN-2P32-N) at Amazon.

The lowest price we found is $15.75 while the highest is $219.99. Prices for the best Electrical Ballasts deals average at $108.87.