Yesterday I installed the Form Lighting headlights on my truck but the adapter situation didn't go as planned. First their instructions tell you different things depending on what one you follow (their video or the written one). So there are two sizes of plugs on the harness side a 16 pin rectangle and a 12 pin rectangle. The lights are having an issue when sometimes the startup animation doesn't complete and runs three times and the DRLs won't work then. I'm trying to find something out because I figure they won't answer my question until after the holiday.