1. There are two red wires on both sides of the controller, and 6 wires on the other side, from bottom to top, one is red, one is yellow, one is green, and three are yellow)
2. The one with two red wires on one side is the incoming wire, which is the side where we want to connect the plug.
3, the red one is the positive pole, all the wires of the positive pole of the lamp bead are connected here
4 , the yellow one is that the characters in the middle are always on and will not flash. Connect the negative wire of the lamp bead with the desired effect)
5. The green one is the flashing effect of the main characters in the middle. Connect the negative poles of all main characters to this line)
6. Each wire of the controller has three yellow wires (three-way marquee is the negative pole of the lamp bead around the light box connected to these three wires.