/ Production time. Today is the last quality control of the production of 20 copies of our project Ruban for the city of Yverdon-les-bains. Before sending the pieces to the surface treatment, we have to check each of them to avoid any problems during installation. The project is made of folded metal sheet It is entirely Swiss made in the Tiesa factory. @dasgutelicht , @ercolighting , @ecal_ch, @swissdesignawards #design #begalighting #ercolighting #ecal #streetlight #swissdesign #YverdonlesBains #light #publicspace #switzerland #ruban #urban #architectural #swissmade