We are involved in the lighting and automation of buildings and provide the software required for planning free of charge. With DIALux we develop one of the world's leading programmes for planning, calculating and visualizing light. With its configurable search options LUMsearch supports the selection of the correct products. In our accredited laboratories we measure and test luminaires, lamps and automation devices from different manufacturers. The expertise we acquire in planning, consulting and research we pass on in a wide variety of training formats.