Winter bike / Snow bike thread

Yeah they are. Very pleased with them but don't have anything to compare against - my other lights are just small ones. They're very bright but the beams aren't particularly wide. I'm happy with them though, especially for the money

Cool, I've been thinking about them for ages. Don't need flood - just bright to let cars know I'm there...

I've calculated the alcohol content needed to keep water liquid at -15. It was a lot.

How much is a lot? Could be fun experimenting...