Alright, here they are, caps off and all-
There’s 2” clearance from the low beam bulb base to back of cover, and 3” clearance for the high beam. There’s no way that ANY hid ballast will fit inside.
Pretty simple- blue circled connector gets plugged into the high/low/ground truck connector. Red circled connector gets plugged into the parking bulb socket (which gets removed from the quad housing and installed into the hole on these lights). Red wire is for DRLs, and since I had the projector harness, I plugged it into the dedicated DRL wire. I ordered mine straight from alpharex and these did NOT come with the DRL harness. Not that I care, as I wasn’t gonna use it anyway, but I’m pretty sure it’s just a regular relay- battery positive, ground, and trigger (whatever you want to use that will be hot when you want the DRLs on). From what others have posted about the turn signals and from what I just tested, these things need resistors for the parking lights and turn signals. When the lights are not on, the turn signals have a hard time keeping rhythm, and eventually they’ll give up and throw the turn signal out warning (probably because of the PWM). Next key cycle, they’ll be fine again, then it’ll start all over. When the lights are on and you hit the turn signal, because the white parking light drops out for the signal, the truck throws a parking light out error. This was all corrected by using the alfa to enable LED turns and parking lights, but for those that don’t have the alfa, plan on using resistors. For those that currently have projectors and want these, making the harness is simple and cheap, and no resistors will be needed because projector trucks are already set up for led turns and parking lights. I’ll make a how to post with a drawing and part numbers for the harness in a bit.
I’ll be opening these up this weekend to do some painting and turn signal switchbacks, so for those that are wondering, it looks like the same type of sealant as factory projectors, and it’s got the same channels and clips.
One other thing I noticed, the low beam shutter is fixed, so it doesn’t drop when the high beams are on.