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. 13, 2025
Filed:
Dec. 06, 2022
Signify Holding B.v., Eindhoven, NL;
Wouter Oepts, Eindhoven, NL;
Martinus Petrus Joseph Peeters, Weert, NL;
René Theodorus Wegh, Veldhoven, NL;
SIGNIFY HOLDING B.V., Eindhoven, NL;
Abstract
The invention provides a light generating system () configured to generate system light (), wherein the light generating system () comprises a first light generating device (), wherein: (A) the first light generating device () comprises a first light source () and a first luminescent converter (); (B) the first light source () comprises a solid state light source, wherein the first light source () is configured to generate first light source light () having a first light source centroid wavelength (λ,1) selected from the range of 380-420 inn; (C) the first luminescent converter () is configured to convert at least part of the first light source light () into first converter light () having a first converter centroid wavelength (λ, 1) selected from the green-yellow wavelength range; (D) the first light generating device () is configured to generate first device light () having a spectral power distribution in the wavelength range of 380-780 nm with at least 60% of the spectral power provided by the first light source light () and at maximum 40% of the spectral power provided by the first converter light ().