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:
Oct. 04, 2022
Filed:
Nov. 28, 2021
Zhangzhou Go Win Lighting Co., Ltd, Zhangzhou, CN;
ZHANGZHOU GO WIN LIGHTING CO., LTD, Zhangzhou, CN;
Abstract
A light string with constant-current rectification includes a first constant-current rectification module, a second constant-current rectification module, and a light string formed by a plurality of light-emitting diodes connected in series. The first constant-current rectification module and the second constant-current rectification module each include rectifier diodes and a regulating circuit that maintains a constant current, an output terminal of the first constant-current rectification module is connected to an anode of the light string, and an input terminal of the first constant-current rectification module is connected to a power supply, an output terminal of the second constant-current rectification module is connected to a cathode of the light string, and a pair of conduction wires are connected between the input terminal of the first constant-current rectification module and the input terminal of the second constant-current rectification module.