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:
Dec. 27, 2016
Filed:
Apr. 28, 2015
Espot Lighting Limited, Hong Kong, HK;
ESPOT LIGHTING LIMITED, Hong Kong, HK;
Abstract
A system for wirelessly controlling LED lighting includes: a plurality of LED lamps, each lamp being equipped with a wireless communication module; and a smart device being in communication with the wireless communication module and configured to be controlled by a user. The smart device is configured to generate a unique lamp ID for each LED lamp, and embed the unique lamp ID into a signal for controlling each LED lamp through the wireless communication module so that the unique lamp ID is detectable in a form of visible light. The signal for controlling each LED lamp is a PWM signal, while data rate of the lamp ID is higher than that of the PWM signal. A method for wirelessly controlling LED lighting is also provided.