Hello again, i'm guessing that with 45 or so views on this post that not many people have done this. FYI, I have now successfully installed my "driving lamps". A little trial and error and about 3 hours is all it took, and i saved myself a $100 auto-electrician bill. For future reference, the 'high beam active circuit' wire that i patched into was the 'RED WITH BLUE STRIPE' wire on the centre pin of the left hand 'low beam headlight (?)' bulb adaptor. (not the high beam bulb adaptor as i first thought - i hate desoldering!) The lamps are 100W each, from SCA, and are an excellent addition to my night-driving experience. $50 a pair. I didn't bother installing the in-cockpit on/off switch either, rather, just using the main high-beam flasher handle on the steering column. Anyway, happy travels to you...