String Lights: The string lights are approximately 100 meters long, which is enough to wrap around trees, fences, and poles, or hang on patios, roofs, and in gardens. A total of 600 LED string lights emit a warm glow, creating a romantic and inviting atmosphere, perfect for Christmas decorations and both indoor and outdoor use. Low Voltage and Safe to Use: This helps prevent various safety hazards. The string lights are made of high-quality, heat-resistant PVC. They do not overheat after prolonged use. They can be touched by hand and are safe for both children and adults to use. 8 Lighting Modes: Wave, firefly, combination, chasing, flashing, slow burn, fade, and steady on – a total of 8 different lighting effects that can be easily and quickly switched depending on the scene and environment. This makes them very suitable for decorating for Christmas, Halloween, birthdays, weddings, parties, and other holidays. Waterproof and Durable: The string lights have a PVC coating and high-quality integrated copper wire to ensure excellent weather resistance and allow them to function normally even in rain. Made from high-quality materials, the string lights have a long lifespan. They are perfect decorations for bedrooms, walls, gardens, yards, fences, balconies, and patios.