"The working material of the Swiss artist Daniel Hausig is light. He has been significantly involved in the development of light art for over thirty years, and his site-specific installations and sculptures reference architectures, history, and myths as well as to ecological questions. He has recently been creating "performative installations," which interpret the respective location anew by means of a precise and individually arranged light tube. The extensive book accompanies the exhibition Daniel Hausig--Dynamic Light at the Kunstmuseum Celle and the Museum Ritter Waldenbuch."--Publisher's website