Who has ever struggled with endless cables under the desk? From computers and monitors to desk lamps, every electronic device needs to be plugged in and the cables stored somewhere. So how much more practical is it to reduce the amount of cables through a highly functional wireless desk lamp or a cableless reading light when at home? Wireless lighting is the future, at least that is what Dietrich F. Brennenstuhl is convinced of. Brennenstuhl is the founder and CEO of the Stuttgart-based Nimbus Group. Even ten years ago, when nobody thought this was even possible, Dietrich F. Brennenstuhl had the idea to use electroluminescent diodes for lighting whole buildings and was the first to do so.