公开(公告)号：US10775012B2

公开(公告)日：2020-09-15

申请号：US16080868

申请日：2017-03-02

Applicant: OSRAM OLED GmbH

Inventor： Stefan Groetsch ,  Julia Rothneichner

IPC: F21S41/16 ,  F21S41/14 ,  F21S41/64 ,  F21K9/64 ,  F21Y115/30

Abstract: A pixel light source includes having a light source array, an optical system and an imager matrix arrangement, wherein the optical system maps light radiated by the light source array onto the imager matrix arrangement, the light source array includes a plurality of light emitting diode elements and a plurality of LARP elements, and the optical system is configured to map the light radiated by at least one of the LARP elements into a gap in the angular aperture situated between the light radiated by the light emitting diode elements.