Project Description Improving the energy efficiency and increase the quality of the castle illumination. ©Planung und ©Fotos: Mario Hägele, Atelier für Architektur und Lichtplanung, Stuttgart Project Details Skills Needed: Praezisa Categories: Leisure and Culture Tags: Project Related Projects Kunstpalast, Düsseldorf Central library, Mönchengladbach Stadthalle Rheine, Event Center Central library in KAP1, Düsseldorf CCH Congress Center Hamburg Sports halls, Oldenburger Turnerbund The Danube Tower Vienna Kulturwerk am See, Norderstedt