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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.:

US 12638141 B1

PDFFull Text
Date of Patent:
May. 26, 2026

Filed:

Oct. 23, 2024

Led tube lamp

Applicant:

Jiaxing Super Lighting Electric Appliance Co., Ltd, Jiaxing City, CN;

Inventors:

Tao Jiang, Jiaxing City, CN;

Jialun Hua, Jiaxing City, CN;

Jing Gan, Chaohu City, CN;

Assignee:

JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO., LTD, Jiaxing City, CN;

Attorney:

Simon Kuang Lu

Primary Examiner:

Abdulmajeed Aziz

Assistant Examiner:

Jessica M Apenteng

Int. Cl.
CPC ...
F21K 9/275 (2016.01); F21K 9/272 (2016.01); F21K 9/278 (2016.01); F21V 3/02 (2006.01); F21V 3/06 (2018.01); F21V 7/00 (2006.01); F21V 19/00 (2006.01); F21V 23/02 (2006.01); F21V 29/83 (2015.01); F21V 31/00 (2006.01); F21Y 103/10 (2016.01); F21Y 115/10 (2016.01);
U.S. Cl.
CPC ...
F21K 9/275 (2016.08); F21K 9/272 (2016.08); F21K 9/278 (2016.08); F21V 3/02 (2013.01); F21V 3/061 (2018.02); F21V 7/005 (2013.01); F21V 19/001 (2013.01); F21V 19/009 (2013.01); F21V 23/02 (2013.01); F21V 29/83 (2015.01); F21V 31/005 (2013.01); F21Y 2103/10 (2016.08); F21Y 2115/10 (2016.08);
Abstract

An LED tube light includes a tube, two end caps, two power supply modules and a LED light strip. The end caps are separately disposed on two ends of the tube. The power supply module includes a power circuit board and electronic components, and is located in at least one of two receiving spaces formed by the tube and the end caps. The LED light strip is disposed in the tube and includes a lamp board and LED light sources. The LED light sources are disposed on the lamp board. The lamp board has a freely extending end portion and a lighting portion. The freely extending end portion is connected with the power supply module, and forms a folding zone. A portion of the freely extending end portion in the folding zone has a first bending portion and a second bending portion.

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