LED lighting fixture with selectable color temperature

A light emitting diode (LED) lighting fixture is provided. The lighting fixture includes a first LED engine and second LED engine. The first LED engine is configured to emit light corresponding to a first correlated color temperature. The second LED engine is configured to emit light corresponding t...

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Bibliographische Detailangaben
1. Verfasser:	Sinphay, Anthony
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING ELECTRIC HEATING ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF HEATING INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO THEFORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THELIGHT EMITTED LIGHT SOURCES NOT OTHERWISE PROVIDED FOR LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATINGELEMENTS LIGHTING MECHANICAL ENGINEERING NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR WEAPONS
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Beschreibung
Zusammenfassung:	A light emitting diode (LED) lighting fixture is provided. The lighting fixture includes a first LED engine and second LED engine. The first LED engine is configured to emit light corresponding to a first correlated color temperature. The second LED engine is configured to emit light corresponding to a second correlated color temperature that is different than the first correlated color temperature. When the first LED engine is hardwired to a power source, a light output of the lighting fixture corresponds to the first correlated color temperature. When the second LED engine is hardwired to the power source, the light output of the lighting fixture corresponds to the second correlated color temperature.