EN10255 is a minimalist light created by Germany-based designer Anne-Sophie Oberkrome in collaboration with Lisa Ertel. Street lamps are usually a fixed constant in urban space. They reliably illuminate the same square, the same street, the same corner every night. This is different in the city of Karlsruhe, which is notorious for its large construction sites, which keep the infrastructure in constant motion. Familiar paths become dead ends, while detours and shortcuts open up. They challenge us