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:
Jul. 08, 2025

Filed:

Jun. 05, 2024
Applicant:

Leedarson Lighting Co., Ltd., Fujian, CN;

Inventors:

Xuanyun Xu, Fujian, CN;

Hongkui Jiang, Fujian, CN;

Hongbin Lin, Fujian, CN;

Huasheng Liu, Fujian, CN;

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F21K 9/238 (2016.01); F21K 9/237 (2016.01); F21V 23/04 (2006.01); F21V 31/00 (2006.01); F21Y 105/18 (2016.01); F21Y 115/10 (2016.01);
U.S. Cl.
CPC ...
F21K 9/238 (2016.08); F21K 9/237 (2016.08); F21V 23/04 (2013.01); F21V 31/00 (2013.01); F21Y 2105/18 (2016.08); F21Y 2115/10 (2016.08);
Abstract

A lighting apparatus includes a light source plate, multiple types of LED modules, a switch connector, a manual switch, a controller and a main housing. The multiple types of LED modules respectively emit lights of different parameters. The switch module is used for holding a state among multiple candidate states. The switch connector is disposed at least partially on a back side of the light source plate. The manual switch is coupled to the switch module via the switch connector to change the state. The controller is coupled to the switch module for determining a set of driving currents supplied to the multiple types of LED modules to emit a mixed light of a required parameter corresponding to the state of the switch module. a main housing for holding the light source plate. The main housing has a lateral wall.


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