The new led lamps are in and working, but there were a few issues along the way.
There are no instructions in the box, only a basic diagram on the back of the controller, but essentially just a gnd, fused +12v, indicator signal feed x2 and a signal feed from one fog light.
The controller stays permanently live, it's not switched via the ignition so the new fog lamps will flash orange when you lock the van or if you want to use the phone app and have them working independently of the ignition.
My auto-spark got it all working, checked everything but he couldn't get the lamps to stop doing the crazy disco demo thing, even with the ignition off, but if you put the hazards on then they would flash orange as they should, but when you turned the hazards off they would start the demo again.
So my only real grumble would be the phone app, at no stage either in the box or on the website does it mention what app you need to control the lamps, after much Googling I found a video and a pdf that both mentioned an app called Magic Led Light V2 (it's not this one!).
This app wouldn't pick up the controller at all (bluetooth) and at this point I messaged via Facebook the Autobeam guys for assistance because I had to pull the controller fuse or I would have been driving a disco bus out on the roads.
A little more Googling and I found a mention somewhere of another app called Magic Led, this one did pick up the controller and all the lighting options suddenly became available. The app showed that the lights were in a loop, switching the loop off stopped them from being stuck on constantly and allowed the electrician to give a sigh of relief. (he's old school and doesn't understand this kind of thing)
So I had a play with the app, there are 100's of different patterns available, but essentially they all do the same thing just with different colours.
When I went to leave last night I did a final test and the indicators in the fogs were flashing orange, but they were flashing way too fast and more like flickering than flashing, also the 'lamp out' is illuminated on the dials, not ideal.
I've pulled the fuse for 60 seconds this morning and the fog light indicators are working correctly now, so I'm not sure what happened, hopefully it's just a glitch.