Product description:The chasing controller and eight functions controller is specially used in our LED multi-color products:"WF-FRDT","WF-SRDT","WF-7120FC".It can control the lighting color changing,fading and chasing.

The controller has eight functions as bellows:
Press 1: color for eight units change,flash automatically;
Prees 2: color change in waves;
Prees 3:color chase sequential;
Press 4:color fade;
Press 5:color slo-glo;
Press 6:three LEDs bright or fade together;
Press 7:color change in order like twinkle;
Press 8:three LEDs keep the bright chronically.