I'm enjoying this two-wheeled fraternity.

Unfortunately, the link to the light didn't work.

I'm a lot more concerned about being seen than seeing. The neighborhood is residential/commercial, and well-lit (exceedingly so, much to the chagrin of the astronomer in me), and I've got good night vision anyway.

At a minimum it seems to give drivers something at which to aim.

Yeah, that's the ticket...

That headlamp you mentioned in your other post, the one from Cabela, sounds like one a bike-commuter at a former job had mounted on his helmet. I think there's a Cabela store in these parts (no credit cards = no shopping online).

I've been thinking about reflective tape to sew onto my backpack, too.