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Fulham Workhorse 5 Electronic Ballast Instant Start 120V

Fulham Workhorse 5 Electronic Ballast Instant Start 120V


List Price: $38.00

You Save: 29%

SKU: WH5-120-L

Ships in 24-48 Hours

Free Shipping When You Spend $500!

Product Overview

The Fulham WH5-120-L electronic ballast powers a variety of different fluorescent lamps (download wiring diagram to see). Workhorse ballasts are compact, lightweight, and extremely versatile. Operates on 120 VAC input. 5 year warranty.

Helpful Downloads

Spec Sheet



Ballast Factor0.62-1.17
Number of Lamps1-4
Power Factor> 0.90
Min Start Temp.-20° F
THD< 32%
Start MethodInstant Start
Warranty5 Years

Questions and Answers


Found this as a part of a PC light system for my Aquarium. Pleasent surprise to see a standard American made Ballast that could be easily replaced

Straight up replacement part
from Northern, VA Posted on: April 29, 2013

Great piece of ballast for my 90watt pclight over my planted tank.

very steady and durable
from Socal Posted on: February 17, 2013


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