Nice find. Too bad I don't speak German. I see an AA light and a 123 light, both rated at 25 lumens, if I read correctly. Funky shape on the AA light. They *might* be Longbows with different housings.
They have been discussed on CPF before. First because Ombu was suspected of copying ARC's circuit design, later because of a potential group buy, and just recently I read that their regulation was pretty bad. (Maybe it's not ARC's design after all?)
BTW: These lights are NOT new. They have been around for quite some time under different brands.