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AssigneeSignify Holding B.V.
InventorsMARCUS THEODORUS MARIA LAMBOOIJ, DRAGAN SEKULOVSKI, TOBIAS BORRA, PETRUS JOHANNES HENDRIKUS SEUNTIENS, MARTINUS PETRUS JOSEPH PEETERS, LUCAS JOSEF MARIA SCHLANGEN
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The invention provides a lighting system comprising one or more solid state light sources, wherein the lighting system is configured to provide lighting system light having a correlated color temperature of at least 1700 K and having a S* value of at least 33 in a first setting of the lighting system, wherein the S* value is defined as S*=100*(2*A*+B*)/WS with A* being the spectral power in the wavelength range of 380-440 nm, B* being the spectral power in the wavelength range of 660-780 nm, and Ws being the total spectral power in the wavelength range of 380-780 nm of the lighting system light.
A lighting system comprising one or more solid state light sources, wherein the lighting system is configured to provide lighting system light having a correlated color temperature of at least 1700 K and having a S* value of at least 33 in a first setting of the lighting system, wherein the S* value is defined as
A method of controlling lighting system light of a lighting system comprising one or more solid state light sources, wherein one or more lighting properties, including the spectral power distribution, of the lighting system light are controllable, the method comprising maintaining a predetermined S* value of the lighting system light while changing another lighting property of the lighting system light from a first lighting property value to a second lighting property value, wherein the S* value is defined as S*=100*(2*A*+B*)/Ws, with A* being the spectral power in the wavelength range of 380-440 nm, B* being the spectral power in the wavelength range of 660-780 nm, and Ws being the total spectral power in the wavelength range of 380-780 nm of the lighting system light.
Dependencies are inferred from the claim text.