Christopher M.wrote a review of Lezyne Super Drive 1250XXL Light on February 22, 2017
Familiarity: I've used it several times
Compact, bright as heck, no wires, and fast charging. It is an impressive package in those respects. I do not like the handlebar attachment. It is quite difficult to attach to both road and mountain handlebars. If not for this, it would be even better!