Knayis Solar String Lights Outdoor Garden,8 Modes 100LED Powered Garden Waterproof,12M/39Ft Fairy for Patio Yard Parties Wedding Christmas Decorations(Warm White)

【Energy-efficient & Eco-friendly】No extra electricity costs, no battery replacements needed. This solar string light is powered by solar energy-simply place the solar panel in direct sunlight. During the day, the panel converts sunlight into electrical energy that is stored in the built-in rechargeable battery, and then the string light will automatically turn on at night. 【Upgrade Solar Panel】Our solar panels adopt advanced solar cell technology, ensuring an energy conversion rate of over 20%. The string lights will automatically turn off after 8 hours of illumination triggered by the solar panel's light sensor, which helps extend the battery life of the string lights.Even on cloudy days with insufficient sunlight, it can still ensure 8 hours of lighting the next day. 【Solar Garden Lights】This string light consists of high-quality LED crystal bulbs, making it perfect for both indoor and outdoor decorations. It serves as an ideal decorative piece for gardens, porches, lawns, patios, weddings, and more, and can create a romantic and warm atmosphere. 【IP65 Waterproof】The solar panel of this string light features IP65 waterproof technology. It has undergone numerous rigorous waterproof tests before leaving the factory, so you don’t have to worry about quality issues. It can operate normally even in water or rain, delivering stunning lighting effects. 【Easy to Install】The flexible cables are easy to install anywhere, allowing you to effortlessly decorate both your indoor and outdoor spaces without any extra wires. Please expose the solar panel to direct sunlight and ensure that it is facing the sun directly.