The Regency 120 uses either standard T8 1" fluorescent lighting tubes or thinner T5 lighting tubes. Please choose the correct tubes for your aquarium as they are not interchangeable. If in doubt, please call us.
A complete T8 replacement light unit to suit the Regency/Regal 120 aquarium. This unit accepts two standard 1” diameter T8 fluorescent tubes and is an original, guaranteed Aqua One light unit. Finished in black.