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:
Jun. 27, 2017
Filed:
Oct. 17, 2013
Philips Lighting Holding B.v., Eindhoven, NL;
Johannes Petrus Wilhelmus Baaijens, Eindhoven, NL;
Dragan Sekulovski, Eindhoven, NL;
PHILIPS LIGHTING HOLDING B.V., Eindhoven, NL;
Abstract
A lighting device () comprising a housing () with a light emission window () and, opposite thereto, a reflector (). A planar light transmissive carrier () arranged in between the light emission window and the reflector and comprising, at least on a side () facing towards the reflector, a grid () of a plurality of light sources (). The plurality of light sources comprise a first group () of first light sources () and a second group () of second light sources (). Each first light source has a respective first emission orientation () in a respective first direction () away from the reflector and each second light source has a respective second emission orientation () to issue light towards the reflector, which light, after reflection, is redirected into a respective first direction (). The lighting device is able to provide accent lighting and/or diffuse lighting issued by light sources arranged on one planar carrier.