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:
Jan. 05, 2021
Filed:
Dec. 18, 2019
Shenzhen Guanke Technologies Co., Ltd, Shenzhen, CN;
Shoubao Chen, Shenzhen, CN;
Qing Lan, Shenzhen, CN;
Mingxiang Zou, Shenzhen, CN;
Ligen Liu, Shenzhen, CN;
Wenhao Lin, Shenzhen, CN;
SHENZHEN GUANKE TECHNOLOGIES CO., LTD, Shenzhen, CN;
Abstract
A kind of double color temperature lamp, which includes: a base that includes the power access terminal of electrical connection, the driving power supply and the circuit switch. The circuit switch has multiple levels; a luminous module that comprises the high color temperature lamp bead module and the low color temperature lamp bead module. The high color temperature lamp bead module and the low color temperature lamp bead module are respectively electrically connected to multiple levels of the circuit switch. The double color temperature lamp of the present invention adjusts the high color temperature lamp bead module and the low color temperature lamp bead module through the circuit switch, and simplifies the circuit structure of the double color temperature lamp.