133 effects RF Remote LED Digital Controller 1,DC12V-DC24V 2.2048Pixel/2 channel 3,With RF Remote 4,133 Effects 133 effects RF Remote LED Digital ControllerIt is widely used in advertising, stage sets, home decorations, etc. It has many advantages such as low price, easy connection and simplicity to use.It has a memory function. Meanwhile, you could adjust brightness, static color choices and ...