Since they're so new, and L&M hasn't set its recycle-replace policy yet, you're just not going to get any long-term reviews.

But, I got one after buying my Vis 360 helmet light. I really like how both of these recharge via USB (my laptop is always nearby), and the 180's mount is one of the few that will fit my road bike's aero-shaped seat tube. It seems solidly constructed. The light won't just slide out of its bracket -- you have to push a button (the little red one marked "pivot lock" in their pictures), pivot it down against the bracket, then push-and-slide. I don't think it's going to just bounce off the bike.

Anyway, I like it so far. Bright, compact, well-built, and convenient.