This is the exact page in the blog, I read it several times myself:
http://www.joe-freeman-personal.blogspot.com/2011/05/suzuki-s40.htmlI tried to source one of those lights, had a hard time finding a nice one at anything lower than $100-150. Plus, I didn;t know how good the pattern would be...
I decided to go with a 7" chrome bucket and side mount arms from Dime City Cycles and add in a 7" Hella E-Code headlight.
This one WITHOUT the bulb (about $50 or so):
http://www.dimecitycycles.com/vintage-cafe-racer-caferacer-bobber-brat-choppe...We used to have real good luck with those lights in the pop-up headlight miata's, and turns out it works great on the bike as well. MUCH better beam pattern than the little factory light. Just using the 55/60W bulb that it came with and it is a very nice upgrade in light. I feel a lot safer at night (I am a lighting enthusiast...HID's and Hella 500's on all of our MINI's!)
I still have to add in the relay so the light gets all 12V right to the bulb, hopefully that will be soon!
Let me know if you have any other questions.
Good luck!
Jac