LENS UNIT, LED MODULE WITH THE LENS UNIT, AND LIGHT FIXTURE WITH THE LED MODULE

A lens unit includes: lens cores configured to be provided one-to-one in front of LEDs with different luminous colors; and a main body that holds the lens cores. The lens cores is held by the main body so that respective distances of the lens cores from respective light-emitting surfaces of LED chip...

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Bibliographische Detailangaben
Hauptverfasser:	UENOYAMA Koji, ENNO Yoshimichi
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS BLASTING ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF HEATING 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 SEMICONDUCTOR DEVICES STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR WEAPONS
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Beschreibung
Zusammenfassung:	A lens unit includes: lens cores configured to be provided one-to-one in front of LEDs with different luminous colors; and a main body that holds the lens cores. The lens cores is held by the main body so that respective distances of the lens cores from respective light-emitting surfaces of LED chips in the LEDs are equal to each other.