The Fulham HH-IB-UNV-TCP100 electronic ballast is a 100W ballast designed to operate across a universal input voltage of 120–277 VAC at 50/60 Hz. Manufactured by Fulham Co., Inc., it uses electronic current regulation to drive connected lighting fixtures, providing stable operation over a wide mains voltage range. With a 120–277 VAC input and 50/60 Hz support, this ballast is suited for installations that require a single ballast capable of spanning multiple regional electrical standards while maintaining reliable performance. The TCP100 designation identifies its 100W capacity within the HH-IB-UNV series.
