Freeplay alternator used as bike dynamo

The Freeplay alternator rather crudely attached to a bike, powering a cluster of 7 LED's - capable of 16 watts,efficiency 50% twice that of standard cycle dynamos.

[@roidroid]

wow, actually twice as efficient as the next best model - and so cheap. it's amazing that they aren't supplying alternators to the bike dynamo market. That's a rich business opportunity sitting idle right there.

[@WorldStove]

brilliant! free power for all, and at a low cost

[@WorldStove]

nice pun roidroid ;)