Zumtobel Lighting Gmbh

Karl-Heinz Rüf

Andreas Schwaighofer

Daniel Eberle

Julian Lonsdale

Bernd Clauss

Peter Roos

Rochus Wohlgenannt

Ralf MÜLLER

Manfred Voggesser

Zeno Rausch

A facade light having a housing for accommodating a lighting device, operating devices and terminals, including light-emitting diodes as the lighting device and lenses for distributing the light emitted by the light-emitting diodes, wherein at least two light-emitting diodes are combined to form LED clusters () and a lens () is assigned to each LED cluster. The light emitted by the light-emitting diodes of the LED cluster passes through the lens, which is configured in such a way that it generates an elliptical distribution of light. The housing is divided into at least two sections, the first section having space for operating devices and a second section, to the side, containing at least one LED cluster and each LED cluster being coupled to a device for dissipating the heat that arises during operation.

Facade light comprising light-emitting diodes

Growing community of inventors

Dornbirn, Austria

Karl-Heinz Rüf