Universal B295SRUNVHP Electronic Ballast – 2 Lamp T12 HO | 120–277V | Rapid Start | High Output

High-output electronic ballast designed for T12 HO fluorescent systems, delivering reliable performance, energy savings, and quiet high-frequency operation.

Compatible Lamps

• (2) F96T12HO / F96T12HOES (96")
• (2) F84T12HO (84")
• (2) F72T12HO (72")
• (2) F60T12HO (60")
• (2) F48T12HO (48")
• (2) FT96W/GY10q (HO base)

Product Overview

The Universal B295SRUNVHP is a high-frequency electronic rapid start ballast designed specifically for T12 high-output (HO) fluorescent lamps. It replaces magnetic HO ballasts in demanding commercial and industrial applications.

This ballast delivers full light output, improved efficiency, and quiet operation, making it ideal for warehouse, industrial, and high-bay fluorescent systems.

Key Features

• Designed for T12 High Output (HO) lamps
• Rapid start operation extends lamp life
• Up to 20% more efficient than magnetic ballasts
• High-frequency operation eliminates flicker and noise
• Lightweight, low-profile design for easy retrofit
• Stable performance across 120–277V input

Technical Specifications

• Input Voltage: 120–277V ±10%, 50/60Hz
• Ballast Type: Electronic High Frequency
• Lamp Type: T12 HO (High Output)
• Lamp Operation: Series
• Ballast Factor: ~0.90–1.00 (Typical HO Range)
• Start Method: Rapid Start
• Sound Rating: Class A
• Max Case Temp: 70°C
• Compliance: UL Type 1 Outdoor, RoHS, FCC Part 18

Applications

• Warehouse lighting systems
• Industrial facilities
• High-bay fluorescent fixtures
• Commercial T12 HO retrofit projects

Important Notes

• Designed specifically for T12 HO lamps (not standard T12 or T8)
• Requires proper HO-rated sockets and wiring
• Not compatible with LED tubes unless specified
• Professional installation recommended