Well it's been a while since I last posted, part of the problem is my Macbook has deciced to break, and I can no longer blog from work. I've also been on holiday, well thats one good thing anyway.
I have been working on the bike, pulled the loom back into the bike so it no longer hangs out by the front light. retaped it to make it a little tidier and noticed that the rear light on the Komp-Tech seat is a 6v one! Hmmm.
So looks like I will have to find a round 12v unit.
A lot tidier at the front