This product is a solar-powered LED lamp composed of a number of decorative lights. The use of efficient lighting solar panels, can convert solar energy into electrical energy and stored in the built-in batteries for use LED lights glow. Unique lamps light-control technology to ensure automatic charging during the day (when lit), and in the evening (low light) turn on automatically. Additionally, this lamp also has easy installation, waterproof sunscreen, and other characteristics. Their products are widely used in roads, gardens, windows, shops, venues, stage, and other places, especially as Christmas trees decorated with lights can create a warm and romantic atmosphere of the festival.