I bought a kit (made in china) $179 aust dollars thats about a 100 US.
Just bolted up balast same location as the pics above drilled out the back of the black plastic light fitting and fitted new oversize gromet the tidyed up the loose wires took about an hour to complete. No extra fuses switches or drilling holes in my dash very simple.
The brand is "Brightstar TW" I got mine through Autostream one of the ozzie moderators.
Have done 3000ks off road since very happy very reliable.,