Fullbell Christmas 16ft 50 LED RGB Ball String Lights, Color Changing Novelty Fairy Globe String Lights for Party Decoration,Xmas Tree,Garden,Patio,Holiday-Colorful The LED string lights is the best decorated light for christmas and festival, it represents for beauty. New Upgrade Design: Water-resistant hermaphrodite connector allow you to add even more same lights. Superior Performance: Black and stronger wire, rapid color changing and blinking between 7 kinds of colors, high brightness and low radiation, together with musics, provides a amazing light show. Ultra Eco-friendly & Safer: AC plug-in 110V power-saving LED small light bulbs, do not draw much power and get overheated, a perfet gift for kids. Exclusive Waterproof Technology: IP65 rating, optimal decorating solution for indoor and outdoor, say goodbye to rainy day.