GE

GE 78627 UltraMax Electronic Ballast for F32T8

4.5 (82 reviews)

Optimize Your Lighting with High-Efficiency Ballasts Introducing the GE UltraMax Electronic Ballast, engineered for high-efficiency and reliable performance. Designed for linear fluorescent lamps, this ballast provides instant start capabilities and ensures better light quality. Specifications: ...

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*Price sourced from Amazon.com. Last updated:Jul 15, 2026.Price and availability are subject to change.

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Overview

Optimize Your Lighting with High-Efficiency Ballasts

Introducing the GE UltraMax Electronic Ballast, engineered for high-efficiency and reliable performance. Designed for linear fluorescent lamps, this ballast provides instant start capabilities and ensures better light quality.

Specifications:

  • Application: 4 or 3 - F32T8 Lamps
  • Voltage: 120 to 277V
  • Ballast Type: Electronic-High Efficiency Multivolt Instant Start
  • Starting Method: Instant Start
  • Ambient Temperature (MAX): 40°C (104°F)

Key Features

Mount length: (M) 9.0-Inch / Mount width: (X or F) 0.9-Inch / Mount slots: (MS) 0.3-Inch

GE's ballasts are among the highest energy-efficient ballasts available

For 4 or 3- F32T8

Starting method: Instant start

Ballast type: Electronic

Specifications

Ballast Type
Electronic
Starting Method
Instant start
Lamp Compatibility
F32T8 (3 or 4 lamps)
Mount Length (M)
9.0 inches
Mount Width (X or F)
0.9 inches
Mount Slots (MS)
0.3 inches

Pros & Cons

👍 Pros

  • This ballast is among the most energy-efficient options available from GE, potentially reducing operational costs.
  • Designed to power multiple F32T8 fluorescent lamps, specifically accommodating 3 or 4 bulbs for versatile lighting configurations.
  • Utilizes an instant start method, providing immediate illumination without delay when the fixture is switched on.
  • The electronic ballast type ensures stable light output and potentially longer lamp life compared to magnetic ballasts.
  • Features a standardized mount length of 9.0 inches, facilitating compatibility with fixtures designed for common ballast sizes.

👎 Cons

  • The instant start method may lead to a slightly shorter lamp life for F32T8 bulbs compared to program start ballasts.
  • Compatibility is limited to F32T8 lamps, meaning it cannot be used with other fluorescent lamp types or LED equivalents.
  • While energy-efficient, the specific power savings compared to other ballasts are not quantified without further data.
  • The mount width is specified at 0.9 inches, which may restrict installation in certain narrow fixture housings.
  • Does not specify features like dimming capabilities or smart control integration, which are present in more advanced ballasts.

Frequently Asked Questions

This GE UltraMax electronic ballast is designed for use with F32T8 fluorescent lamps, supporting either 3 or 4 bulbs.
The ballast utilizes an instant start method, which provides immediate illumination of the connected fluorescent lamps.
The mount length is 9.0 inches, the mount width is 0.9 inches, and the mount slots are 0.3 inches, aiding in installation.
Yes, GE states that its UltraMax ballasts are among the highest energy-efficient ballasts available, contributing to lower energy consumption.
No, the specifications indicate compatibility specifically for F32T8 lamps, so it should not be used with other lamp types.