A professional multi-function 8-channel light controller offering 20 built-in programs including various running light patterns as well as many different light effects. The controller also offers an automatic program in which all 20 light effects follow each other repeatedly. The circuit incorporates a speed adjustment control as well as a push button switch which allows reversing the running direction of the current light effect.

It has many applications such as traditional running light effects, Christmas lights, traffic safety arrow light boards, etc. This AC version also incorporates 8 opto-couplers for complete isolation of the controller circuit from the AC main for added safety. A DC powered version is also available (CK580). Supply voltage: 6 - 24VDC.