Souldio&trade; Solar Christmas Led String Lights 15.7ft 20 LEDs RGB Deer String Lights, Decoration Lights, Solar Fairy String Lights/Starry Lights for Outdoor, Home, Patio, Garden, Chirstmas Tree Decoration. This solar LED works by converting solar energy into electricity during the day, and it lights up automatically at dark. Christmas deer design, RGB color, steady and flashing working mode, very lovely and beautiful. Sealed process, with good waterproof performance, worryfree to use outdoor. Ideal for decoration in home, patio, garden and christmas tree or anywhere you like. Package included:string lights*1, solar panel*1, user manual*1