【Upgrade Waterproof Level】:Submersible pond lights IP68 waterproof material,the lid of the lamp is waterproof inside to make it more waterproof.Transformers are also waterproof.You don’t have to worry about the light not working due to water ingress 【30 Meters Remote Control Range】:Allow you to easily adjust their colors, modes, and the speed of changing,use for gardens, fountains, pools, lawns, aquariums, fish tanks, swimming pools or ponds, waterfalls, and other lighting places 【Different Effects】:Can adjust 7 Color Changing, 4 dynamic effects(jump mode,twinkle mode,gradient mode,slow gradient mode), color changing speed,brightness and set time. 【Energy Saving】: It will remember the last setting when you turn on next time it is still the light mode before turning off. You can set a timer with this light,turn on at dusk and turn off at dawn 【Warning】：（1）This is a colorful light, no white light，white(Composed by Red,Green,Blue lights,not pure white).（2）There is a transparent plastic film on the bottom of the remote control, need to pull it out, so you can use the remote control normally