When undertaking the new building project, Erco factory for luminaires defined the technical centre as a large workshop with no hierarchic limitations situated in front of the existing buildings to encourage free communication with visitors at home as well as from abroad. The three-storey entrance hall is the central point of conflux where engineers and technicians, computer specialists, graphic designers and photographers meet from both wings, the tower storeys, conference- and training areas located below grade and the existing administration and reception, and where celebrations may take place.