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GE

GE 97782 GE232-120-RES T8 Fluorescent Ballast

★★★★★5.0 (28 reviews)

An electronic instant-start ballast that reliably drives one or two F32T8 fluorescent lamps on 120V circuits.

$25.99*
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

The GE 97782 GE232-120-RES is an electronic fluorescent ballast designed to operate one or two F32T8 linear fluorescent lamps on a standard 120-volt circuit. Its instant-start technology means lamps reach full brightness the moment power is applied, with no visible flicker or warm-up period. As an electronic ballast, it runs significantly quieter and produces less heat than the magnetic ballasts it typically replaces, and its Energy Star certification confirms that it meets current federal standards for energy efficiency.

This ballast is well-suited for maintenance replacements in existing commercial and residential fluorescent fixtures — office ceiling troffers, workshop lights, garage fixtures, and similar applications where F32T8 lamps are already in use. Its normal ballast factor delivers standard light output levels, making it a direct swap in most compatible fixtures. Installation follows standard ballast wiring procedures, though as with any electrical component, work should be performed by a qualified person with power disconnected at the breaker.

Key Features

# of Lamps: 1-2

Bulb Type Used: Fluorescent

Ballast Factor: Normal

Specifications

Brand
GE
Model
CECOMINOD054379
Part Number
97782
Number of Lamps
1–2
Lamp Type
F32T8
Bulb Type
Fluorescent
Ballast Type
Electronic
Starting Method
Instant Start
Ballast Factor
Normal
Voltage
120V
Energy Star
Yes

Pros & Cons

👍 Pros

  • Energy Star certified for efficient operation and reduced electricity costs
  • Instant-start design eliminates flicker and warm-up delay when switching on
  • Supports both single-lamp and dual-lamp configurations in one unit
  • Electronic design runs quieter and cooler than older magnetic ballasts
  • 120-volt compatibility fits standard residential and commercial wiring

👎 Cons

  • Only compatible with F32T8 lamps, so it cannot drive other tube sizes or types
  • Limited to 120-volt circuits, not suitable for 277V commercial installations
  • Normal ballast factor may produce slightly less light output than high-factor alternatives
  • Does not support dimming, limiting its use in environments that require adjustable light levels
  • As fluorescent technology is increasingly replaced by LED, future lamp availability may decline

Frequently Asked Questions

The GE 97782 supports one or two F32T8 fluorescent lamps, giving you flexibility in single-lamp or dual-lamp fixture configurations.
This is a standard electronic ballast with a normal ballast factor. It is designed for on/off operation and is not specified for use with dimming controls.
It uses instant start, which means the lamps illuminate immediately without any flicker or warm-up delay when you flip the switch.
Yes, the GE 97782 carries Energy Star certification, confirming it meets federal energy-efficiency guidelines for electronic ballasts.
Yes, its 120-volt input and standard F32T8 lamp compatibility make it suitable for common commercial and residential fluorescent fixtures.

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