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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 11846402 B1

PDFFull Text
Date of Patent:
Dec. 19, 2023

Filed:

Nov. 30, 2022

Downlight apparatus

Applicant:

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

Inventors:

Huiyong Huang, Xiamen, CN;

Zhenyu Tang, Xiamen, CN;

Shuxing Gao, Xiamen, CN;

Assignee:

XIAMEN ECO LIGHTING CO. LTD., Xiamen, CN;

Attorneys:

Chun-Ming Shih

LANWAY IPR SERVICES

Primary Examiner:

Anabel Ton

Int. Cl.
CPC ...
F21S 8/02 (2006.01); F21V 21/04 (2006.01); F21V 23/00 (2015.01); F21V 23/04 (2006.01); F21V 21/14 (2006.01); F21V 29/70 (2015.01); F21V 15/01 (2006.01); F21V 8/00 (2006.01); F21V 21/26 (2006.01); F21V 23/06 (2006.01); F21Y 115/10 (2016.01);
U.S. Cl.
CPC ...
F21S 8/026 (2013.01); F21S 8/02 (2013.01); F21V 15/01 (2013.01); F21V 21/04 (2013.01); F21V 21/14 (2013.01); F21V 21/26 (2013.01); F21V 23/003 (2013.01); F21V 23/007 (2013.01); F21V 23/04 (2013.01); F21V 23/06 (2013.01); F21V 29/70 (2015.01); G02B 6/0085 (2013.01); F21V 21/047 (2013.01); F21V 21/049 (2013.01); F21Y 2115/10 (2016.08);
Abstract

A downlight apparatus includes a light source, a light housing and a stop unit. The driver box is used for storing a driver. The driver is connected to an external power source to generate a driving current to the light source. The driver box has a wall with an installation escape. The light housing has a light holder and a rim. The light source is stored in the light holder. The rim defines a light opening for a light of the light source to escape. The stop unit is fixed to the installation escape. The stop unit has a switch holder and a wire holder. A manual switch is placed in the switch holder and an enlarged wire head of an power wire is placed in the wire holder. An operation part of the manual switch is exposed outside the driver box. The manual switch is connected to the driver for adjusting a setting of the driver.

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