Size: 16*13*5.5 (cm) /18*19*8 (cm) Product length: 3m/7.5m Light color: Warm white Shell material: PVC Protection grade: IP42 Input voltage: 4.5 (V） 1. Environmentally friendly, energy-saving and free of electricity charges: Utilizing solar energy for charging, it stores energy during the day and automatically lights up at night. No external power supply is required, and it operates with zero electricity charges. 2. Romantic rose Vine Design: The unique and realistic rose and vine design is an exquisite decoration during the day and radiates a charming glow at night. 3. Automatic sensor switch: Equipped with an internal photosensitive sensor, it automatically lights up when it gets dark and turns off when it gets light, making it worry-free and convenient to use. 4. Flexible and easy to install without wiring: The flexible light strips can be easily bent and wound around objects such as railings, branches, and fences, and the installation is simple and fast. 5. Create a warm