Not a big deal on the search. The thread was closed because as I stated in my pm, we try to keep related information in as few threads as possible. For reference, the links to the threads with the info you were looking for are in this post: http://www.socaltrailriders.org/forum/general-discussion/46570-lighting-systems-night-rides.html#post674953
I am so excited you finally made a profile. You will find it is super addictive, and very informative. I have had so many questions answered on here. It's also a great place to find riders to join up with, and learn about rides.