- Solar Powered Rechargeable: These floating pool lights are powered entirely by solar energy, charging efficiently in direct sunlight. When fully charged after more than eight hours of exposure to sufficient sunlight, they can illuminate continuously for up to twelve hours. This lighting solution automatically turns on in the dark, providing a sustainable way to light up your space. - Automatic Color Change Experience: Featuring an automatic color change function, these LED ball pool lights cycle through seven colors including red, yellow, green, blue, white, orange and purple. The soft, slow color transitions create a unique ambiance without eye strain while transforming your garden or pool area into a vibrant colorful world. - Versatile Small Hole Design: The top of each lamp is designed with a small hole that allows it to be hung from trees or other desired locations. Besides serving as floating pool lights, they can also function as hanging lights for gardens, swimming pools, and indoor/outdoor decor. Constructed from ABS plastic these lamps are not only energy saving but also environmentally friendly. - All-Weather Performance: Built to withstand various weather conditions these floating lights offer reliable performance in all environments. They can be placed directly in the pool regardless of the weather, ensuring stable illumination for swimming pools, gardens, indoor and outdoor settings. - Use Scenarios: Perfect for night pool parties, garden decor, and indoor/outdoor events.