


💡 Power your space with efficiency and style — don’t get left in the dark!
The Fulham WH7-120-H WorkHorse Adaptable Ballast is a compact, lightweight fluorescent ballast designed for 120V systems. Supporting up to 220W, it fits most lighting fixtures and offers energy-saving performance. Ideal for professional and DIY applications, it combines durability with modern industrial aesthetics to keep your lighting reliable and efficient.











| ASIN | B002JWHB6I |
| Are Batteries Included | No |
| Best Sellers Rank | #648,415 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #544 in Electrical Ballasts |
| Brand | Fulham |
| Bulb Features | Energy Saving |
| Color | Metal |
| Date First Available | July 31, 2009 |
| Finish Type | Unfinished |
| Global Trade Identification Number | 00872180103952 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 2.84 pounds |
| Item model number | WH7-120-H |
| Light Source Type | Fluorescent |
| Light Source Wattage | 220 Watts |
| Manufacturer | Fulham Lighting |
| Material | tile, fluorescent |
| Maximum Compatible Light Source Wattage | 40 Watts |
| Mounting Type | Ceiling Mount |
| Number of Light Sources | 2 |
| Power Source | Corded Electric |
| Product Dimensions | 11.73"L x 3.24"W x 1.26"H |
| Shade Material | Metal |
| Shape | Rectangular |
| Style | Modern |
| UPC | 872180103952 |
| Voltage | 120.00 |
| Wattage | 220 watts |
A**Y
Great ballast for DIY aquarium lighting.
I used it for DIY aquarium lighting (160W). Works great so far. There is one con though. After couple of hours of work it gets quite hot. I would say it's around 50°C. It's not a big deal but it says about efficiency. Overall it's a great ballast.
Q**C
Inconsistent Products
I have bought many Ballasts from Amazon. This Ballast has had a lot of inconsistency in the life span of the product. one lasting over 3 years and another only lasting a month... I do believe it is not the product of the manufacturer. And I believe that I am consistently receiving 3rd party ballasts.
C**D
I installed one a month ago and just installed and tested it...no voltage output across the red/yellow wires. I just managed to return it on the last day of returns. I will order another one and see if my luck gets better.
Trustpilot
2 days ago
3 weeks ago