The dynamic lighting installation of the Berlin artist Andreas Schmid with its 334 fluorescent tubes is, for visitors, probably the most eye-catching element of the light and building control network. The latter ensures optimum lighting relationships within the entire building complex. ERCO lighting control modules are networked together in this LON-based system - from the restaurant and foyer right down into the galleries. The system is operated via ERCO Control Pads (photo below) whose coloured touch screens allow user-friendly function selection.