Halo Power Wire

[iKeablr]

I have a question, I am trying to make my Turn signals to be on when I have my DRLs on. I was thinking of getting the Halos to power on the Turn Signals but I don't know which wire from the headlight harness is the one that powers on the Halos. I have tried to look for this information myself and have read that it is the purple wire but my harness does not have a purple wire at all. The only color wires I have on the headlight harness is brown, green, beige(tan), and black.

So which wire would be the one to power on the Halo?
The main reason why I want to do this from the power from the Halo is I don't want to have a random wire floating from the side marker to the Turn signal. Want to keep the factory look by tapping into the halo wire as the harness for the headlight is shared with the turn signal harness.

[sjmautoprod]

Purple is for left, brown/white is for right.