1, Rainbow indication for level adjusting, upto 640000 color. 2, Default 15 lighting effects. 3, Ideal for led strip, ... module 1, Rainbow indication for level adjusting, upto 640000 color. 2, Default 15 lighting effects. 3, Ideal for led strip ... advanced micro control unit, which is used to control different color changes of a variety of LED lights such as point source ...