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. 30, 2025
Filed:
Nov. 15, 2022
Jiaxing Super Lighting Electric Appliance Co., Ltd., Jiaxing, CN;
Jiaxing Super Lighting Electric Appliance Co., Ltd., Zhejiang, CN;
Abstract
The disclosure provides an LED lamp lighting system, a dimmer and an LED lamp thereof, wherein the dimmer is configured to adjust the LED lamp. The LED lamp is powered by the dimmer, and the dimmer includes: a dimming signal generating module, receiving a dimming command, and outputting a dimming signal based on the received dimming command; a signal synthesis module, coupled to the dimming signal generating module and electrically connected to an output end of the dimmer, and configured to adjust the power supply signal generated by the dimmer based on the dimming signal, so as to output the modulated power supply signal synthesized with the dimming command, wherein, the AC component in the waveform of the modulated power supply signal is configured to describe the dimming command.