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. 23, 2016
Filed:
Oct. 28, 2013
Beghelli S.p.a., Monteveglio, IT;
Gian Pietro Beghelli, Monteveglio, IT;
BEGHELLI S.P.A., , IT;
Abstract
A lighting apparatus () with a brightness control or self-adjustment, comprising an electronic power supply () having a brightness self-tuning and a brightness set-point self-calibrator, a sensor () for measuring the environment brightness () and a control circuit for automatically adjusting the emitted light () on the basis of the environment light, so as to keep steady the light in the environment and automatically reduce the emitted light () when the environment natural light increases. A method for self-adjusting the environment light sensor () allows for obtaining a self-adjusting lighting system on the basis of the natural light in the environment.