Busch + Müller headlights are very well designed and are popular for audax and bike touring. The model to
The headlight are usually installed centrically on the bicycle’s fork crown using the included mounting bracket and are powered by a dynamo hub.
I am wondering if any of you tried to power the light by a USB based power bank.
As an alternative, are you aware of any headlight with a fork mounting bracket that can be feeded by a USB power bank ?
I am currently using a chinese light (very bright) with USB feeding but has to be mounted on the handlebar, I cannot find any model with the fork based bracket.