The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Feb. 20, 2024

Filed:

Aug. 03, 2022
Applicant:

Lumileds Llc, San Jose, CA (US);

Inventors:

Junxin Wang, Jieyang, CN;

Jiangliang Wang, Shanghai, CN;

Dongdong Wei, Shanghai, CN;

Chen Cai, Shanghai, CN;

Assignee:

LUMILEDS LLC, San Jose, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21S 41/32 (2018.01); F21S 41/148 (2018.01); F21V 21/30 (2006.01); F21S 41/20 (2018.01);
U.S. Cl.
CPC ...
F21S 41/148 (2018.01); F21S 41/28 (2018.01); F21S 41/321 (2018.01); F21V 21/30 (2013.01);
Abstract

A hybrid function LED auxiliary lamp is provided. The auxiliary lamp comprises a housing and a lighting assembly disposed within the housing. The lighting assembly includes a plurality of LED light sources mounted on a printed circuit board. An optical manifold comprising a plurality of reflective cavities is mounted on the printed circuit board. Each reflective cavity defines a respective corresponding focal point. The LED light sources are aligned with respect to the optical manifold such that a center of each respective LED light source corresponds to a respective focal point of a reflective cavity.


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