[Upgrade IP68 Double Ring Waterproof]This submersible pond light is designed as a double ring waterproof light. It better prevents the water from going into the light and makes it more durable. [16 Colors ; 4 Lighting Modes]Based on RGB, the pond lights can be changed into 16 colors. The underwater lights has 4 modes to transform: FLASH, STROBE, FADE. SMOOTH. [IR Remote Control]By using the IR remote, the led lights can be changed in different colors, lighting modes, brightness, ON/OFF. It can be used at a distance of 26ft/8m in air and 3.3ft/1m underwater. [10 Levels Dimmable Lighting]There are 10 brightness levels to be adjusted. The brightness of the hot tub lights is adjustable by pressing the two buttons beside the OFF key on the remote. [Multi-Purpose Underwater Lights]: With 10 LEDs ; 16RGB, perfect for lighting up vases,hot tubs,fish tank,bowls,coaster,pond,swimming pool,party,wedding,Halloween,Christmas lighting,Holiday, or any water filled containers,pool light for above ground,pool lights for inground pool. Shipping Quantity: 4pcs Product color: as shown Product size: 7cm in diameter