• Waterproof and durable: The outdoor LED string lights adopt IP45 waterproof technology and have undergone rigorous testing to ensure stable operation in adverse weather conditions. The plastic bulbs are lightweight and shatterproof, making them safer. • Energy saving: Each bulb has a power of less than 1 W. Using the 45.7 M string for 8 hours a day consumes less than 3 kilowatt-hours of electricity per month. The warm white light of 2500 K creates a soft and warm effect. • Flexible expansion: Supports end-to-end connection of multiple strings, allowing up to 6 light strings to be connected to cover a wide range of decoration needs. • Plug and play: Easy to install without additional tools. Equipped with a standard European plug, you just need to plug it in and adjust the position to quickly illuminate your space. • Wide use: Suitable for garden decoration, party design, and festival celebration.