Headlight help

Aloha
Howzit y’all, sorry if this is a basic question - I got a 2006 that had some xenon hid headlights installed on it. They have a cord connection to a box too - beyond me. I’m wondering about transferring back to stock, as a headlight went out and no place here on Kauai have these headlights. Any pointers on how to bring it back to stock? Much appreciated.

 

The box is the igniter for the lights and should be triggered off of the stock headlight bulb connector (or tapped into it). Stock bulbs plug into the stock connector and you should be goo to go. This assumes a plug & play hid kit.