Special Pool Lighting Experience Memory function preserves adjustments for quick setup each time you use the lights 16 radiant color options to create the right mood or theme 3 dynamic modes to add movement and interest to pool lighting Effortless Timer Settings Remote control range up to 66 feet for convenient operation from the pool deck Auto timer options of 2 hours, 4 hours, or 6 hours to fit your schedule Four brightness levels to adjust intensity to your preference Seamless remote functionality for a smooth user experience LongLasting Led Performance USB charging cable included for easy recharging Builtin rechargeable battery powers energy efficient LED lights Runtime of 20 to 50 hours per charge depending on settings and mode Secure Submersion Assurance IP68 waterproof certification for complete underwater safety Doublelayer design that enhances durability and longevity Robust adhesion and simple installation to secure the light in place Use scenarios Night pool party or ambiance setup: choose a color option and one of the dynamic modes to create a festive atmosphere, then control from the patio with the remote. Timed swimming and energy management: select a 2H, 4H, or 6H auto timer to automatically turn the lights off after the desired duration, reducing energy use and maintenance. Extended events and easy maintenance: rely on the USB charging cable for quick ups and enjoy up to 50 hours of light on a full charge, keeping the pool illuminated throughout longer gatherings.