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:
May. 14, 2024
Filed:
May. 27, 2021
Applicant:
Signify Holding B.v., Eindhoven, NL;
Inventors:
Assignee:
SIGNIFY HOLDING B.V., Eindhoven, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 5/00 (2018.01); A61N 5/06 (2006.01); F21Y 105/12 (2016.01); F21Y 113/13 (2016.01); F21Y 115/10 (2016.01);
U.S. Cl.
CPC ...
F21V 5/007 (2013.01); A61N 5/0618 (2013.01); F21Y 2105/12 (2016.08); F21Y 2113/13 (2016.08); F21Y 2115/10 (2016.08);
Abstract
A light generating system including a first light source configured to generate a first light with a first spectral power distribution, a second light source configured to generate a second light with a second spectral power distribution different from the first spectral power distribution, and optics configured to beam shape at least the first light. The first light has a wavelength range of 380-780 nm, and the second light has a wavelength range of 470-490 nm. The light generating system is configured to provide in a first operational mode white first light in a first direction, and second light in a second direction.