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:
Aug. 10, 2021
Filed:
Jul. 28, 2020
Xiamen Leedarson Lighting Co.ltd, Fujian, CN;
Zhenkun Huang, Fujian, CN;
Shouqiang Hou, Fujian, CN;
Xiaoliang Wen, Fujian, CN;
Yongdun Ma, Fujian, CN;
Yongzhe Dong, Fujian, CN;
XIAMEN LEEDARSON LIGHTING CO. LTD, Xiamen, CN;
Abstract
A lighting apparatus includes a light source, a driver and a manual switch. The light source includes multiple LED modules. The driver includes a converter circuit and a control circuit. The converter circuit converts an external power source to a driving current supplied to the light source. The manual switch includes a socket and a plug for a user to insert the plug into the socket for selecting a working parameter. The manual switch is connected to the driver and the control circuit of the driver controls the light source according to the working parameter.