The use of solar power, decorative LED lamps by a number of decorative lights, Solar water drop lights, the use of efficient solar panels, the solar energy into electricity and stored in the built-in battery for LED lights. With its unique light control technology, it ensures that the lamp automatically recharges during the daytime (when light is abundant) and automatically turns on during the night (when the light is low). In addition, this lamp also has a waterproof sunscreen, easy installation and so on. Products are widely used in shops, venues, the stage, roads, courtyards, windows and other places, especially as the Christmas tree decorative lights, can create a warm and romantic holiday atmosphere.