[13 LED lamp beads, 16 color changes] The swimming pool light has 13 high-grade LED beads, the brightness is 3 times that of other underwater LED lights. Each underwater light has 16 vivid colors, 3 dynamic modes (flash, fade, smooth) and 3 timing options for setting the time (2 hours, 4 hours, 6 hours). [IP68 Waterproof LED Light] The external sealing ring and built-in magnet of the waterproof swimming pool light can prevent water penetration and rust, and the service life of the pond light. Compared with similar products on the market, it provides stronger waterproof function. The LED swimming pool light is used to renew on the ground. 10 large silicone suction cups can be easily connected to any place. [Further range RF remote control light] The battery-powered remote control light works with the RF remote control and can easily be remotely controlled up to 164 feet/50 meters in the air and 16.4 feet/5 meters underwater. The signal is very strong, and one remote control can control multiple lights at the same time. We use radio frequency technology to achieve better long-range sensitivity without worrying about blocking signals in deep pools through obstacles such as water and walls. [More and long display] The shower LED light is powered by 3 AA batteries instead of AAA batteries, and the maximum life span can work for 50 hours! Do not use low-quality batteries or carbon-cell batteries, we recommend using rechargeable batteries to save money. [Unlimited use] Appropriate lighting provides you with a real sense of tranquility. The lighting creates an inviting sense of warmth, atmosphere and security. Small size, can be used in any decorative occasions, without any imagination, inflatable pool lights, hot tub lights, bathtub lights, fountain lights, fish tank lights, aquarium lights, pond lights, garden lights, etc. Colour:white Material:PVC Size:8.5cm in diameter Package Contents: 2 * Submersible Light 10 * Sucker 1 * remote control Only the above package content, other products are not included. Note: Light 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.