That's what I figured. Where to find a driver. That heatsink is not portable but still neat. Definitely will need a TEC with a decent finned sink and fan blowing air to make it portable but still even as is If love to see it workingYes, that could happen but I'm sure the specs are well within a safety limit for that to ever happen under normal conditions.
And what is under the multilens? Can it be lifted or is glued to the body to protect emitters from air?
Are beams parallel? Can this thing be of use to construct something decent or only a close range burner like light engines from A/M 130?