Elation Light Copilot II The Elation Light CoPilot III is an easy to use and versatile 16 channel analog control system. You can use it as a single 8 or 16 channel controller or you can also use it as a two zone 4 channel or 8 channel controller. It works out very well for bowling centers because you can daisy chain up to 3 additional switch packs allowing numerous lighting fixtures to be controlled. The Copilot III uses two 4 channel packs for increased power handling over the Copilot II version.