Originally Posted by Map tester
Hey vr, I have been thinking about your clamp problem. I drew a diagram of a possible solution to your clamp needs. It isn't the most elegant solution, but this is a geek thread! Another way might be to use an old brake lever housing, removing the handle but using the clamp part. Anyway, let us know how it goes, and of course, please post some pics of your setup.
Yeah, your hose clamp idea and brake lever housing will probably work better than the zip-ties because don't get a good grip around the bike tubes and the light housing is rectangle.