Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Jean-Claude David Ramey de Sugny0
Benjamin A. Jacobson0
Bernd P. Keller0
Eric J. Tarsa0
Antony P. van de Ven0
Date of Patent
February 19, 2019
0Patent Application Number
144720640
Date Filed
August 28, 2014
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A luminaire comprises at least one waveguide having a first region that emits a first luminous intensity pattern and a second region that emits a second luminous intensity pattern different from the first luminous intensity pattern. The luminaire further includes a plurality of LED elements and circuitry to control the plurality of LED elements to cause the luminaire to produce a selected one of a plurality of luminous intensity patterns.
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