NiteRider MiNewt Mini 350 Front LightThe Mini returns in 2013 with a light output increase to 350 lumens. The Mini was the first bike light that offered battery charging from USB power, combined with no fuss mounting, the Mini continues to be a favorite among commuters. Offering up to six hours of run time, the Mini makes certain you'll continue to shine until you reach your destination.
I've used one of these for 4-5 years now. 1st as the primary bar mounted light and now as a helmet mounted directional light. Durable and easy to use. The usb charging comes in handy so as to not have to lug around the wall mount charger if used for commuting. Can be a little bulky as a helmet mount with the battery size but once you get used to it...not a big deal. Use it now as a helmet mount for night trail rides.