Thanks. Headlight is from an eBay seller that handles retro and reproduction motorcycle parts. If I recall right it's a BSA or Triumph. The lens is a NOS Glass lens that I don't recall from where. The source is a 1440lm LED from a company that I am part owner in. I am also the primary on the patent. It's powered by a 12vdc battery and a boost puck that drives the LED at 500mA and about 34vdc. The battery is recharged by an alternator.