Fulham Company Group is a leading global provider of intelligent, sustainable commercial lighting components and electronics for use in commercial general lighting, parking structure, signage, horticultural, UV and other applications. The company develops and manufactures a variety of award-winning LED and emergency products, as well as legacy products across multiple lighting platforms. Fulham is dedicated to intelligent, sustainable lighting solutions that give their users the power to control their light.

Fulham is still a solid source for fluorescent electronic ballast, as their WorkHorse ballasts are in many fluorescent fixtures today. The WorkHorse series is versatile and is a solid state electronic ballast. The Fulham Work Horse 5 WH5-277-L has a small case size, high power factor, high frequency and is light weight. This ballast comes in compact (square) or linear (long) style cases, allowing them to fit into your application.

This item is the Fulham Work Horse 5 solid state electronic ballast model: WH5-277-L. The input voltage is 277 volt and is approved for 128 Max lamp combination of Linear T4, T5, T8, T12, CFT/4P, CFQ/4P, CFM/4P, CR22/4P, CR32/4P, and CFTR/4P. This ballast has a sound rating of "A", a class of "P", and is suitable for air handling spaces, type "HL" approved. This fluorescent ballast must be grounded and is considered a linear case with side leads, including two reds and one yellow on one side and one black and one white on the other side. The exact dimensions of this ballast are 9.5" L x 1.7" W x 1" H.

Specification Sheet