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:
Apr. 13, 2021

Filed:

May. 15, 2019
Applicant:

Opple Lighting Co., Ltd., Shanghai, CN;

Inventors:

Guoping Wang, Shanghai, CN;

Xuejun Feng, Shanghai, CN;

Hongbo Wang, Shanghai, CN;

Assignee:

Opple Lighting Co., Ltd., Shanghai, CN;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F21S 2/00 (2016.01); F21S 4/20 (2016.01); F21K 9/272 (2016.01); F21K 9/278 (2016.01); F21V 17/10 (2006.01); F21V 21/14 (2006.01); F21V 23/06 (2006.01); F21V 21/00 (2006.01); F21Y 115/10 (2016.01); F21Y 103/00 (2016.01); F21Y 113/00 (2016.01);
U.S. Cl.
CPC ...
F21S 2/005 (2013.01); F21K 9/272 (2016.08); F21K 9/278 (2016.08); F21S 2/00 (2013.01); F21S 4/20 (2016.01); F21V 17/10 (2013.01); F21V 21/00 (2013.01); F21V 21/14 (2013.01); F21V 23/06 (2013.01); F21Y 2103/00 (2013.01); F21Y 2113/00 (2013.01); F21Y 2115/10 (2016.08);
Abstract

A light source apparatus and a lighting device are provided. The light source apparatus includes a light source assembly, a power source assembly, a first end cap, and a second end cap. The light source assembly includes a light source part and a light diffuser. An interior of the light diffuser includes a first receiving space which extends along a lengthwise direction of the light diffuser and penetrates the light diffuser. The light source part is mounted in the first receiving space along a lengthwise direction of the light diffuser. The power source assembly includes a power source part and a power source cover. An interior of the power source cover includes a second receiving space which extends along a lengthwise direction of the power source cover and penetrates the power source cover. The power source part is mounted in the second receiving space.


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