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:
Jun. 29, 2020
Applicant:
Xiamen Leedarson Lighting Co. Ltd., Fujian, CN;
Inventor:
Linhua Wang, Fujian, CN;
Assignee:
XIAMEN LEEDARSON LIGHTING CO. LTD., Xiamen, CN;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F21V 15/015 (2006.01); F21K 9/278 (2016.01); F21K 9/272 (2016.01); F21V 7/00 (2006.01); F21V 29/70 (2015.01); F21K 9/69 (2016.01); F21V 14/04 (2006.01); F21K 9/68 (2016.01); F21V 14/02 (2006.01); F21V 14/06 (2006.01); F21Y 103/10 (2016.01); F21Y 115/10 (2016.01); F21Y 107/50 (2016.01);
U.S. Cl.
CPC ...
F21K 9/278 (2016.08); F21K 9/272 (2016.08); F21K 9/68 (2016.08); F21K 9/69 (2016.08); F21V 7/005 (2013.01); F21V 14/02 (2013.01); F21V 14/04 (2013.01); F21V 14/06 (2013.01); F21V 29/70 (2015.01); F21Y 2103/10 (2016.08); F21Y 2107/50 (2016.08); F21Y 2115/10 (2016.08);
Abstract
A LED light tube includes a LED strip with a substrate plate and multiple LED modules. A light passing tube stores the LED strip. The light passing tube has a first portion and a second portion. The first portion has more light passing through than the second portion. A first end cap is attached to a first end of the light passing tube and a second end cap is attached to a second end of the light passing tube. The first end cap and the second end cap each having two pins. A driver is enclosed in one of the end caps for supplying a driving current to the multiple LED modules and controls the multiple LED modules.