SolarPowered Floating Decorations: This solar pond light also serves as a chlorine floater. Daytime charging powers vibrant RGB underwater lights for pools, hot tubs and spas with no wiring required. Energysaving decor for night swims or camping. RemoteControlled RGB Lights: Cycle through 16 dynamic LED colours using the included remote and transform your pool or spa into a colorful oasis. Ideal for Christmas, weddings, or romantic evenings. Waterproof and easy moodsetting. Unshakable AntiSinking Design: grade ABS construction with a sealed ensures 100% buoyancy. Withstands waves, storms, and yearround use in pools, lazy spas or garden ponds. Smart Chlorine Dispenser (Holds 4 Tablets): Maintains crystalclear water safely with steady sanitization. Holds four 3inch chlorine tablets (not included). The 800mAh battery lasts 8 hours, keeping swimming pools and hot tubs hygienic day and night.