[Newest Diving Light]: Upgraded waterproof and weatherproof structure. It can work well in both wet and dry places, such as pool lights, pond lights, boats, foundations, fish tanks, fish tanks, vases, flower pots, waterfalls, bathtubs, hot tubs and corridors, basements and garages. Used for wedding, event, party, as decorative lights for indoor and outdoor decoration, ambient light or night light.^ [RF Remote Control up to 5m]: The LOFTEK underwater light with RF remote control has a deeper range, up to 5m in the air and 2m in the water. The infrared remote control can only control within 60cm, and one remote control can control multiple lights without aiming at the lights. We use this upgraded RF remote control to avoid blocking the signal in big pool, deep pool or wall. Note: The water in the pool absorbs many signals. Please shine within 5m (including water and air gaps).^ [16 Colors, Multiple Choices, Dimmable Underwater Pool Lights]: Optimized 16 dynamic colors, multiple modes to provide dimmable functions, offering more choices and creating a good atmosphere. Obviously it is different from other pool lights on the market