Anybody have this light on their bike?

Link doesn't work. you mean this:

http://www.lowes.com/lowes/lkn?action=productDetail&productId=225285-50584-FT-NS-2C 3W

Much has been written on this light. There is a huge thread dedicated to it, but it has not ben active in months. It throws well with its optic and would be nice if the head could be helmet mounted, otherwise, it is a little throwy for a handlebar mounted MTB light, might work well on the road where the handlebar doesn't bounce around as much.

On sale now at lowes for $25.
 
Top