Best Technical Precision Ballasts in 2026

Daisy
Last Updated: Feb 7, 2026

At a Glance: Our Top Picks for Technical Precision Ballasts

Robertson 3P20116 eBallast, Instant Start, NPF, 1 or 2 Lamp F32T8, 120Vac, 60 Hz, Model ISU232T8120 BA (Replaces Robertson 3P20003, Model ISU232T8120 /B)
#TOP1
Robertson 3P20116 Eballast, Instant Start, Npf, 1 Or
9.8
PM SCORE
ROBERTSON 1P20135 IEA432T8120N /B OEM-Pak of 10 Fluorescent eBallasts (3P20135) for 4 F32T8 Linear Lamps, Instant Start, 120Vac, NPF, 60Hz, Normal Ballast Factor
#TOP2
Robertson 1P20135 Iea432T8120N /B Oem-Pak Of 10 Fluorescent
9.6
PM SCORE
Robertson 3P20132 Fluorescent eBallast for 2 F40T12 Linear Lamps, Preheat- Rapid Start, 120Vac, 50-60Hz, Normal Ballast Factor, NPF, Model RSW234T12120 /A
#TOP3
Robertson 3P20132 Fluorescent Eballast For 2 F40T12 Linear
9.6
PM SCORE

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Summary of the Best Technical Precision Ballasts of 2026

Robertson 3P20116 Eballast, Instant Start, Npf, 1 Or 2 Lamp F32T8, 120Vac, 60 Hz, Model Isu232T8120 Ba (Replaces Robertson 3P20003, Model Isu232T8120 /B)

ROBERTSON WORLDWIDE
3P20116
9.50 X 1.20 X 0.90 Inches
0.80 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Robertson Worldwide 9.87

Features

Equivalent to: REL-2P32SC, REB2P32SC; Howard E2/32IS/120SC; Sola E-758-F-232-SC

Equivalent to: General Electric GE-232-120-N; Universal B232I120RH-A, B232I120RESA, VE232120MIP

Equivalent to: Osram QT2X32T8120ISNSC; Keystone KTEB-232LBF-1-TP-PIC-EV; Espen VE232120HIP

Take advantage of Robertson's 60 years of electronic design and quality manufacturing experience.

Robertson 1P20135 Iea432T8120N /B Oem-Pak Of 10 Fluorescent Eballasts (3P20135) For 4 F32T8 Linear Lamps, Instant Start, 120Vac, Npf, 60Hz, Normal Ballast Factor

ROBERTSON WORLDWIDE
1P20135
9.50 X 1.30 X 1.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Robertson Worldwide 9.87

Features

Equivalent to: Advance REL-4P32-SC,REB4P32N,Osram-Sylvania QTP4x32T8/UNV ISN-SC

Equivalent to: Universal B432I120RH-A, B432I120RESA, General Electric GE-432-120-N

Equivalent to: Keystone KTEB-432LBF-1-TP-PIC, KTEB-432RIS-1-TP-SL, KTEB-432RIS-1-TP

Equivalent to: Howard E4/32IS/120SC, Sola E-758-F-432-SC

Robertson 3P20132 Fluorescent Eballast For 2 F40T12 Linear Lamps, Preheat- Rapid Start, 120Vac, 50-60Hz, Normal Ballast Factor, Npf, Model Rsw234T12120 /A

ROBERTSON WORLDWIDE
3P20132
6.00 X 1.88 X 1.09 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Robertson Worldwide 9.87

Features

Please make certain to review spec sheet for lamp compatibility, product dimensions and wiring diagram.

Please note that form, fit and electrical specifications may not be a direct replacement to all recommended crosses.

Crosses to Philips-Advance REL2S40SC, Osram QTP2X40T12120RSNSC, Universal B240R120HP

Crosses to Keystone KTEB-240-1-TP, General Electric GE 97499, GE240RS120-DIY,Fulham WHCG9127T12RS

Save and order the 2P20132 Quik-Pak of 10 units individually packaged

#TOP4

Robertson 2P20116 Quik-Pak Of 10 Eballasts, Instant Start, Npf, 1 Or 2 Lamp F32T8, 120Vac, 60 Hz, Model Isu232T8120 Ba (Replaces Robertson 2P20003, Model Isu232T8120 /B)

ROBERTSON WORLDWIDE
FBA_2P20116
9.50 X 1.20 X 0.90 Inches
5.30 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Sunray Lighting 9.87

Features

Equivalent to: Philips-Advance REL-2P32SC, REB2P32SC; Howard E2/32IS/120SC; Sola E-758-F-232-SC

Equivalent to: General Electric GE-232-120-N; Universal B232I120RH-A, B232I120RESA, VE232120MIP

Equivalent to: Osram QT2X32T8120ISNSC; Keystone KTEB-232LBF-1-TP-PIC-EV; Espen VE232120HIP

Save 36% and order the OEM-Pak of 20 with ROBERTSON 1P20116 ISU232T8120 BA

Robertson 3P10041 Individual Fluorescent Mballast, 1 Fc6T9 Or Fc8T9 Circline Lamp, Preheat Start, 120Vac, 60Hz, Normal Ballast Factor, Npf, Model Ssn2Pws /A

ROBERTSON WORLDWIDE
3P10041
3.25 X 1.88 X 1.41 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Robertson Worldwide 9.87

Features

Equivalent to LC1420CTP, Universal 200-C-S-P, SS22WSTP, GE GEM1FC8T9RS120IP

Save by ordering the Quik-Pak of 10 individually packaged ROBERTSON units 2P10041

Offering the broadest ballast/LED Driver line available on Amazon.

Take advantage of Robertson's 60 years of electronic design and quality manufacturing experience.

Ge Lighting Ultramax Proline Electronic Ballast, 120/277 Volt Instant Start Ballast, High Power Ballast Factor, Ballast For Fluorescent Light (2) Or (1) Lamp T8

GE
29675
9.00 X 1.40 X 1.10 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Franko Lighting 9.71

Features

ELECTRONIC BALLASTS FOR EFFICIENCY AND SAVINGS: the patented UltraStart electronic ballasts transform the power of light into efficiency and savings from store shelves to the installation site. Efficiency exceeds 90%.

BALLASTS FOR FREQUENTLY SWITCHED APPLICATIONS: UltraStart electronic ballasts deliver long life in frequently switched applications, such as those used with sensors.

MULTIVOLT ELECTRONIC BALLAST: This T8 ballast handles voltage from 120 to 277 Volts.

REDUCE GREENHOUSE GAS EMISSIONS WITH GE BALLASTS: These ballasts are among the highest energy-efficient ballasts available and contribute to significant reductions in energy consumption and the curbing of greenhouse gas emissions.

VERSATILE BALLASTS: This ballast operates both standard and energy saving lamps, as well as two-lamp or one-lamp orientation.

Robertson 2P20158 Isl296T12Mv Pak Of 10 Fluorescent Eballasts For 2 F96T12 Lamps, Instant Start, 120-277Vac, 50-60Hz, Nbf, Hpf, (For Ho Lamp Applications The Recommended Ballast Is The Psb296T12Homv)

ROBERTSON WORLDWIDE
2P20158
11.81 X 2.22 X 1.59 Inches
13.50 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Robertson Worldwide 9.87

Features

Successor to Robertson 000760 ISD296T12MVQP; Sold as single quantities as ROBERTSON 3P20158

Electronic Equivalent to GE-260-IS-MV-N; Keystone KTEB-275-UV-TP-PIC-SL; Valmont E296PI120G11

Electronic Equivalent to CN-2P60-SC, REL-2P60-S; Espen VE275MVHIP; QTP2X96T12UNVIS, QT2X96/120IS, QT2X96/277IS

Magnetic Equivalent to S-275-S-TP, R2E75STP, R2E60STP, R2E75STP, RSM175STP, V2E60STP, V2E75STP, VSM175STP

Magnetic Equivalent to MB1X96IS120, MB1X96IS277, MB2X96IS120; B260I277RH

(Case Of 10) Ge Lighting 71723 Ge432Maxp-H/Ultra 120/277-Volt Ultramax Electronic Fluorescent T8 Multi-Volt Instant Start Ballast 4 F32T8 Lamps

GE
GE432MAXP-H/ULTRA
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
AFRI LOGISTICS LLC 2.20

Features

Multi-volt Instant Start T8 Ballast will accept up to 4 F32T8 lamps

Accommodates multi-voltages from 120 to 277-volts, extra versatile for your unique projects

Anti-striation circuitry helps to eliminate and prevent the spiraling effect from lights

Save on energy with the ultra efficient instant start ballast, more than 90-Percent electrical efficiency

Mounting dimensions: 8.9-Inch L x 1.1-Inch W, Mounting slot set 0.3-Inch apart

Ge Lighting 29676 Ge332-Mvps-H 120/277-Volt Ultrastart Electronic Fluorescent T8 Programmed Rapid Start Ballast 3 F32T8 Lamps

GE
29676
9.00 X 1.40 X 1.10 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
toomanyamps 9.08

Features

Programmed Rapid Start T8 Ballast will accept up to 3 F32T8 lamps

Accommodates multi-voltages from 120 to 277-volts, extra versatile for your unique projects

Anti-striation circuitry helps to eliminate and prevent the spiraling effect from lights

The rapid start electronic ballast is for all general fluorescent lighting applications

Mounting dimensions: 8.9-Inch L x 1.1-Inch W, Mounting slot set 0.3-Inch apart

#TOP10
Best Ballasts

Ultra Max ‎Ge432Max-G-H - 3 Or 4 Lamp T8 Electronic Ballast (2 Pack) 4X F32T8 F25T8 F17T8 Fe15T8 F25T12 F28T8 F36T8 3 X F40T8 120 Volt To 277 Volt Replaces Ge 432Max G Series Instant Start

GENERALELECTRICLIGHTING
GE432MAX
9.25 X 2.00 X 1.50 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING

Features

4 Lamp Electronic Ballast - for 3 lamp operation, insulate unused blue lead yp 600 vrms

Non dimmable -start temp -22F / -30C

120 Volt To 277 Volt - open circuit voltage 600VRMS - outdoor Type 1

50-60 hrz - High Power Factor - UL Listed -ETL -Energy Verified

3 & 4 Lamp Electronic Ballast works with 4 x F32T8 4 x F32T8/U 4 x F32T8/WM 4 x F32T8/25W 4 x F28T8 4 x F25T8 4 x F17T8 4 x FE15T8 4 x F36T8 4 x F25T8/WM 4 x F17T8 4 x F25T12 3 x F40T8 and many more

#TOP11

Robertson 1P20142 Oem-Pak Of 10 Fluorescent Eballast, 2 F54T5Ho Linear Lamp, Program Start, 120-277Vac, 50-60Hz, Normal Ballast Factor, Hpf, Model Psl254T5Mvah (Replaces Model Psa254T5Mv/A)

ROBERTSON WORLDWIDE
1P20142
9.44 X 1.38 X 1.06 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Robertson Worldwide 9.87

Features

Equivalent to Philips-Advance ICN2S54, ICN-2S54-90C-SC, Universal B254PUNVD

Equivalent to Keystone KTEB-254HO-UV-PS-SL , General Electric GE254MVPS-F-42, GE-254MVPSD

Equivalent to Hatch HL254HO/PS/UV/W, Fulham RHAUNV254LT5, RH23-UNV-254-LT8

Take advantage of Robertson's 60 years of electronic design and quality manufacturing experience.

(Case Of 10) Ge Lighting 74456 Ge332Mv-N 120/277-Volt Multi-Volt Proline Electronic Fluorescent T8 Instant Start Ballast 3 Or 2 F32T8 Lamps

GE
GE332MAX-G-N
9.50 X 1.30 X 1.20 Inches
3.40 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Top Top Lighting 9.69

Features

High performance electronic ballast for all general fluorescent applications

Instant start electronic ballast for long lamp starting cycles and low initial cost

Multi-Voltage Technology handles voltage from 120 to 277V

Light-weight, Low Profile Housing

Parallel lamp operation means system maintenance is easier to manage

Top 10 ballasts Brands on Amazon

Here is the list of top-rated brands that were evaluated by PM.

Brand Count
Robertson Worldwide 7
Ge 4
Generalelectriclighting 1

Top 10 ballasts Brands Pie Chart


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