Originally Posted by
socalrider
email bryan at shiningbeam, he will answer your questions.. I would get the rev 2 light if I had a choice..
shiningbeam@gmail.com
The II refers to the two modes (high/medium). Some people have had issues with the battery rattling and changing modes. It seems that two o-rings (or rubber bands) on the first battery reduces that problem.
Lockblocks or the universal bike mount from shining beam?