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:
Dec. 27, 2022
Filed:
Feb. 09, 2022
Xiamen Pvtech Co., Ltd., Fujian, CN;
Fuxing Lu, Fujian, CN;
Zhirong Lin, Fujian, CN;
Xiamen PVTECH Co., Ltd., Fujian, CN;
Abstract
A lighting device with improved luminous performance is provided, which includes a first light path, a second light path and a plurality of first light sources and second light sources. The first light path includes a plurality of first bending portions and second bending portions arranged in staggered arrangement. Each first bending portion and each second ending portion protrude from one side and the other side of a first reference line respectively. The first light sources are distributed over the second bending portions. The second light path is connected to the first light path in parallel, and includes a plurality of third bending portions and fourth bending portions arranged in the staggered arrangement. Each third bending portion and each fourth bending portion protrude from one side and the other side of a second reference line respectively. The second light sources are distributed over the third bending portions.