Pondmaster 3 Count 2.0W LED Fountain & Landscape Pond Light Set. It features 4 colors for each light, ultraviolet protective and impact-resistant polycarbonate lenses, interchangeable colored discs, and adjustable angle light on weighted base. Waterproof seals ensure safe underwater operation. The photo sensor automatically turns the light on and off, making it ideal for fountains, waterfalls, paths, walkways, and pond highlighting. The 12-volt transformer is outdoor rated and UL and Canadian ETL listed. 1-year limited warranty.