1. Unique design: Ribbon Christmas lights, colorful lights. Two modes: always on and off. It will brighten dark corners and create a warm atmosphere indoors or out.2. Safety Waterproof Lights: These LED Christmas lights are powered by batteries (batteries not included), safe low voltage. The light strip is made of waterproof material, so it can also be used in your garden or other outdoor when it is raining or sunny.3. Flexible decoration: The copper wire is thin, bendable and keeps the shape. With DIY creative uses, it can be used for wrapping Christmas gifts, Christmas tree decorations, making Christmas wreaths and more.4. Wide range of applications: These LED fairy lights are used to decorate any occasion, such as bedroom, living room, festival, wedding, birthday, holiday party, Christmas, etc.