Waterford claimed their third win in succession for the first time since 1989 thanks to this convincing triumph over London in poor weather conditions at Dungarvan.
The hosts never looked like losing this Allianz NFL Division 4 game, and led by 1-04 to 0-01 at the end of the opening quarter thanks to a Connie Power penalty.
London responded well to cut the gap to four points at the break, but were held scoreless after halftime, with Power and Liam O'Lionain on song for the Deise.
