PondMaster 20-watt LED (light emitting diode) fountain and landscape light set. Can be submersed or used in landscape. Features ultraviolet protective and impact resistant polycarbonate lenses, interchangeable colored discs, and adjustable angle light on weighted base. Waterproof seals for safe underwater operation. 12-volt transformer is outdoor rated and UL (Underwriter's Laboratories) and Canadian ETL listed. Includes photosensor that automatically turns light on and off. Ideal for fountains, waterfalls, paths, walkways, and pond highlighting. 1-year limited warranty. 3 lights.