Not sure, from the UChoob vid, it looks like you can - see from 12.06

I'm not sure on the 322, but I think it's square.

And these for the HiD’s https://www.aliexpress.com/item/1005004226378724.html

I’ve not done the HiD’s but probably need to. I saw these: https://www.aliexpress.com/item/1005003116507952.html

Have decided to upgrade various lighting elements, so a quick trip to Ming Woo's Parts Emporium and I've got: New Puddle Lights (These have never worked so will take forever to get working) New Reverse lights so I can see what I'm going to hit...