My Solar Paneel "Sun of Alhpa Centauri" is exhibited at the Tech Open Air Festival in the Studio Achenbach, Burgert, Golder & co ! Here are some Photos of the event! Enjoy ! :) It s part of the "Solar Panel" Project of "GridHub".

Malte Kebbel gridhub Tech Open Air TOA Golder Burgert Achenbach Solar Paneel Paddel 8