Semiconductor-based lighting device

A lighting device is provided that has a light source arrangement with a plurality of semiconductor-based light sources in the form of light-emitting diodes. The light sources are bundled or collimated such that they each emit light in differently directed light cones with adjacent light cones overl...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Jurk, Andreas, Wölfing, Bernd, Reichert, Thomas, Weil, Achim, Bleisinger, Björn
Format: Patent
Sprache:eng
Schlagworte:
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