Quality Material: These waterproof floating solar pool lights are made of anti-corrosion PC material, which is reliable and durable. These LED floating lights are suitable for indoor and outdoor use, even in cold or inclement weather. Floating pool lights can illuminate your spa, providing the perfect amount of light at night. Solar Charging: Just place them outdoors to absorb direct sunlight for 6-8 hours and they will convert sunlight into electricity. The pool light balls can work for up to 12 hours after being fully charged in direct sunlight. And they start their light show automatically at night. Waterproof standard: The pool lights have IP65 level waterproof, with water resistance, the floating light balls can be placed in water directly, even in harsh weather conditions, they can float in the pool . Easy to Use: Floating solar lights have 3 modes, you can choose the light you want by pressing a button. This colorful lamp is ideal for decorating gardens and swimming pools. You can place it wherever you want, and use it to transform your environment into a romantic atmosphere. Wide Application: These floating pool lights are great gifts for your family or friends, creating a romantic atmosphere at home or at a party when you or others turn them on. They are very suitable for theme parties, weddings, birthdays, holidays and daily decorations of swimming pools, hot tubs, gardens and hot springs.