Emitting surface of light emitting diode packages

A LED package comprises: - a LED chip (1) mounted on a housing, and - an essentially transparent layer (2) on top of the LED chip (1), the transparent layer (2) having an essentially flat light exit surface (4). The light exit surface (4) is provided with a plurality of microstructures (5) distribut...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: TASCH, STEFAN, DERKITS, CHRISTIAN, CHELLY, NADER
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
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