This is the bulb holder I ordered
http://www.amazon.co.uk/gp/aw/d/B00967V7BOAlthough its taken nearly 4 weeks to arrive.
I used the original fog lamp bulb which came with the lights.
I then checked the wiring to find which wire was live etc.
in the plug that goes to the orange resister block the green is live and white is earth.
I then looked at the rear of the lamp and where the led is there's a lamp reflector, I didn't split the lamp I just levered that up at one side to break it off, once I'd done that I filed it away to make it smooth and so It doesn't foul the new bulb holder.
Once enough clearance was there I fitted the bulb holder and chopped the wire going to the red led.
I then connected my new bulb holder to the connector which used to run to the orange resister.
Bingo that was it.
Took 20 mins to do.
I was in two minds about having to break the reflector part but there's no other way to do it. Once filed it looks like its alway been like that, although its not visible from outside anyway.
