This is a Led Colorful light which make you happiness feeling for your life.+ This is a set of 3 submersible LED lights, RGB 16 color changing, Battery powered with 3 units of 24-key remote controls. + Featuring 10 pieces of multi-colored LEDs, this submersible LED light is prepared to generate a wide variety of lighting effects, flash, strobe, fade, smooth, on/ off. It attaches 3 pcs IR remote controls, which can come in handy if you want to change the color or mode of your lighting with minimum effort and maximum speed. Simply select the mode or color on the remote and these lights will respond. + Furthermore, this submersible LED light is designed with an IP68 waterproof rating, which means they would work well in a lot of ways for both indoors and outdoors applications.+ Typically may include inside vases, bowls, or any water filled containers where you can use these RGB LED lighting gadgets to create a festive ambiance or for more dramatic attraction. Need to Know: + Always tighten the cap (clockwise rotation) after installation of batteries before put into the water, otherwise the water may come into the case erode its circuit. + The working time of each lamp may be different depending on the capacity of the batteries you use. The rated power for a lamp is only 5 watt (max). + Rechargeable batteries are recommended in case of frequent usage. Package: + 3 x submersible LED RGB lights + 3 x Remote controls Usage：Pond Fountain， Aquariums， Vase， Garden， Party，Swimming Pools, Fish Tanks，Rooms, courtyards,Christmas,Vase,Pumpkin,Party,Tub,etc.