NEVER NEEDS BATTERIES. COMPLETELY RUNS ON SOLAR POWER. When the sun goes down, the fun really begins! The Solar Powered Underwater Light Show turns any pool into a festive visual experience. Just press a button to turn it on, and place it in your pool. A never-ending cycle of color-changing lights creates an instant party atmosphere that guests will love. It charges directly from the sun, so there are no plugs or chargers required. Operates 4-6 hours on a full charge.
