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.

Date of Patent:
Jul. 14, 2026

Filed:

Nov. 22, 2024
Applicants:

Xiamen Topstar Lighting Co., Ltd., Xiamen, CN;

Savant Technologies Llc, Cleveland, OH (US);

Inventors:

Yongjie Wu, Xiamen, CN;

Wenda Wen, Xiamen, CN;

Naijun Yang, Xiamen, CN;

Kun Xiao, Shanghai, CN;

Assignees:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 23/04 (2006.01); F21V 3/02 (2006.01); F21V 15/01 (2006.01); F21V 23/00 (2015.01); F21V 23/06 (2006.01); F21Y 115/10 (2016.01); H05B 45/10 (2020.01); H05B 45/20 (2020.01);
U.S. Cl.
CPC ...
F21V 23/04 (2013.01); F21V 3/02 (2013.01); F21V 15/01 (2013.01); F21V 23/009 (2013.01); F21V 23/06 (2013.01); H05B 45/10 (2020.01); H05B 45/20 (2020.01); F21Y 2115/10 (2016.08);
Abstract

Disclosed is an LED lamp with a lamp holder and having an adjustable lighting function. The lamp holder is formed with a screwing thread; a dip switch is provided in the lamp holder; an avoidance slot is provided in a top of the lamp holder; and the drive board is electrically connected to the lamp holder, and a dip lever of the dip switch is movably provided in or below the avoidance slot. By setting the dip switch in the lamp holder and setting the avoidance slot on the top of the lamp holder, and after a drive board and the lamp holder are assembled, the dip lever of the dip switch is movably provided in the avoidance slot or is exposed through a connecting link, the adjustment of the color temperature or brightness of a filament lamp is achieved through the exposed dip lever on the lamp holder structure.


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