LXS 3-LED Multicolor Submarine Tea Light Mini Lamp With 21-Key Multi-function Remote Controller, Can Adjust the Brightness and Color,Suitable For Wedding and Christmas Party (24) Battery-powered LED tealight candles provides realistic Amber flickering effect,Flameless candles are safe to use around children, pets and decorations With a beautiful Red Yellow Blue Green multi color, the lights can be controlled remotely with 13 kinds of color with multi-function remote controller. Also includes 2 different modes for adjustable settings: jump / fade. The unique brick exterior design let the light looks more bright, Submarine tea light can be placed in the pool, bathtub or tanks.Please remember to tighten the cover into the water, avoid the water. Is composed of three highlight patch lamp, Use 2 CR2032 button batteries., Usually one-off sustainable light 10 to 15 hours(The operation mode of the different results may be different), Can remote control within 2 M.if you want to reuse, when not in use, please rejoin the insulating paper skin to prevent the battery runs out. Or next time when using direct replacement battery, easy to replace the battery. Light with timing function, press the TIMER button time 1 hour, 8 hours at most time, will cycle once a day. For example, if you click the TIMER, the light will automatically go out after 1 hour, and will again in the second day of the light for 1 hour. (note: please don't press remote control again after entering the timing state, otherwise will not be able to achieve timing function)