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. 14, 2025
Filed:
Mar. 05, 2024
Shenzhen Yongxiangshun Electronic Technology Co., Ltd, Guangdong, CN;
Junfeng Li, Guangdong, CN;
Bocai Li, Guangdong, CN;
Shenzhen Yongxiangshun Electronic Technology Co., Ltd, Guangdong, CN;
Abstract
The present disclosure provides a two-color LED light circuit and an LED light control circuit, including an LED light switch control module configured for connecting with a switch signal chip and an LED light assembly, an overcurrent protection module connected with the LED light switch control module and configured for detecting overcurrent of the LED light assembly and disconnecting current of the LED light switch control module, an overtemperature protection module connected with the LED light switch control module and configured for detecting overtemperature of the LED light control circuit and disconnecting current of the LED light switch control module, and an under-voltage protection module connected with an LED light assembly voltage input and the LED light switch control module, configured for detecting an input voltage of the LED light assembly and disconnecting the current of the LED light switch control module when the input voltage is too low.