Thanks for sharing your great idea with us fellow bike commuters.

Yor article is clear and the pictures showing the light shed by this headlight are truly awsome.

I do have one question though, these superbright LED replacement bulbs are as far as I know designed to run on a Halogen transformer which delivers A.C. so I would expect some circuitry in the bulb to rectify this. Did you remove it, or will the lamps run on D.C. without modification?

Best regards from the Netherlands, I will share your great idea with fellow bikers.

Rob.