METHODS OF TUNING LIGHT EMITTING DEVICES AND TUNED LIGHT EMITTING DEVICES

Title:

METHODS OF TUNING LIGHT EMITTING DEVICES AND TUNED LIGHT EMITTING DEVICES

Document Type and Number:

WIPO Patent Application WO/2014/145644

Kind Code:

A3

Abstract:

Methods of treating an emission spectrum of visible light emitted from a light emitting source, and resulting apparatus, are disclosed. The methods include obtaining the visible light emission spectrum emitted from the light emitting source and a desired visible light emission spectrum. The methods may also include determining at least one wavelength of the emission spectrum of the source with an irradiance or intensity that is less than that of the desired emission spectrum. The methods may include selecting at least one pigment that is effective in tuning the emission spectrum of the source by increasing the intensity or irradiance of the at least one wavelength. The methods may include applying the at least one pigment to the light emitting source to treat the emission spectrum emitted therefrom.

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Inventors:

SPANARD JAN-MARIE (US)

Application Number:

PCT/US2014/030444

Publication Date:

December 04, 2014

Filing Date:

March 17, 2014

Export Citation:

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Assignee:

SPANARD JAN-MARIE (US)

International Classes:

F21V9/02

Foreign References:

US20050127833A1	2005-06-16
US20060022582A1	2006-02-02
US20100172122A1	2010-07-08
US20120068204A1	2012-03-22
US20060016960A1	2006-01-26