Solar Charging: The pool lights can be quickly by solar energy (no charging port), after the first full charge, it can work outdoors permanently relying on the sun, no need to replace batteries again and again, and time! The pool light comes with 30pcs high brightness light beads, which can bring bright and beautiful lighting effect to make your pool more beautiful at night, perfect for bathrooms, bathtubs, pool parties and so on! The floating pool lights is made of high-quality material, whether it is accidentally dropped at the poolside or hit after a storm, the pool light be and stay with you all day long. IPX7 waterproof rating can withstand harsh weather and environment, whether it's sunny or rainy, the pool light be on all day long and add color to your pool. Dynamic RGB Floating Lights: Solar Pool Lights with 3 Dynamic RGB Lighting Modes + 9 Static Lighting Modes, Floating Pool Lights are the preferred choice for swimming pools, spas, or gardens with Dynamic RGB Lighting Effects. Whether it's Christmas, Valentine's Day, weddings or a romantic evening, the floating pool light that glows up and down at the same time creates the perfect ambiance, adding fun and romance. Timer Mode: Don't need lights during the day? Set the timer function to automatically turn the lights on at night and off in the morning. You can set the timer to turn off for 4, 6 or 8 hours, no longer need to worry about forgetting to turn off the lights, Save time and energy. Color: White & Black Material: plastic Package Contents: 1 * light 1 * remote control Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.