Ocean LED underwater lights on 20' SF. Any Exp ?

[Texascoastalfish]

Hey All,
Im thinking of installing a set of Ocean LED Amphibian A3 ( 3 lights per unit)underwater lights for night fishing in the Bays around here, any one had any experience with underwater lights ? These are LED and not Halogens and require only a 3/8" hole. Anyone drilled holes through bottom of transom ? Thanks and Merry Christmas