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.
Patent No.:
Date of Patent:
Feb. 13, 2024
Filed:
Nov. 27, 2022
Leedarson Lighting Co., Ltd., Fujian, CN;
Yunfei Ou, Fujian, CN;
Aijun Cheng, Fujian, CN;
Bin Yi, Fujian, CN;
Chengliang Liang, Fujian, CN;
Hongxian San, Fujian, CN;
Zongyuan Liu, Fujian, CN;
Haiyan Chen, Fujian, CN;
Yongjun Bao, Fujian, CN;
LEEDARSON LIGHTING CO., LTD., Fujian, CN;
Abstract
A lighting apparatus includes a driver module, a light source, a main housing and an optical plate. The driver module converts an external power to a driving current. The light source includes multiple LED chips. The light source is coupled to to the drive module to emit a light. The main housing is used for disposing the driver module and the light source. The optical plate is detachably inserted into a sliding track of the main housing via a lateral opening of the main housing so that the optical plate is replaceable. The optical plate changes a light direction of the light emitted by the light source to a light opening. A first surface of the light opening is substantially perpendicular to a second surface of the lateral opening.