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:
Oct. 06, 2020
Filed:
Oct. 26, 2017
Signify Holding B.v., Eindhoven, NL;
Eric Yang, Eindhoven, NL;
Allen Zhang, Eindhoven, NL;
Jeremy Jiang, Eindhoven, NL;
Dunfa Chen, Eindhoven, NL;
Feng He, Eindhoven, NL;
Hai Tao Liu, Eindhoven, NL;
Zhigang Pei, Eindhoven, NL;
SIGNIFY HOLDINGS B.V., Eindhoven, NL;
Abstract
A lighting device () is disclosed comprising a light engine () comprising at least one solid state lighting element (); a controller () for controlling a dimming level of the light engine; a wireless communication module () communicatively coupled to the controller for receiving a wireless dimming instruction from a wireless controller (); and a further communication module () communicatively coupled to the controller for connecting to a wired communication channel and for receiving a further dimming instruction from a further controller () wired to the further communication module through the wired communication channel; wherein the controller is adapted to independently control the dimming level of the light engine in response to the wireless dimming instruction and the further dimming instruction.