Well seems like everybody is running the wires from outside the headlight and entering inside by the neck frame area (following the video installation from Upshift on YT channel). My way: after installing loosely light bracket to bike made two openings for the wires to the plastic cover located underneath the headlight unit and enter inside from the bottom, which looks very clean and for sure absolutely no chance to pinch or kink the lead like is around frame neck / fork area and also you can still use all the wind block plastics. The CYCLOPS LIGHT costumer service was top notch as well as ROTTWEILER PERFORMANCE, great product quality and look too, get them you want be disappointed, thank you, cheers from Colorado, Verdon
PS; Have some pics what would like to share about the cable routing , if you interested