To install the lighting in the extremely dimensioned rooms of the museum, suspended lighting bridges known as catwalks are used. These are a technical feature that clearly stands out within the architecture. The high ceilings required particularly powerful tools for the accent lighting. Many features of the spotlights designed specially for this project - such as the snoot with filter cassette or the separate control gear - also flowed into the development of the Stella spotlight range. The choice of lamp types is has been influenced by the American lighting culture: QR111 low-voltage halogen lamps plus PAR38 and PAR56 reflector lamps are used.