Light emitting device

A light emitting device includes a translucent body, a light source and a phosphor layer. The light source emits a first color light, and the phosphor layer has a plurality of holes through the phosphor layer. The phosphor layer receives the first color light, and guides the first color light to the...

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Bibliographische Detailangaben
Hauptverfasser:	CHEN, BO-SONG, LEE, TSUNG-XIAN, HUANG, YUNIEH
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF HEATING LIGHTING MECHANICAL ENGINEERING STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR WEAPONS
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Beschreibung
Zusammenfassung:	A light emitting device includes a translucent body, a light source and a phosphor layer. The light source emits a first color light, and the phosphor layer has a plurality of holes through the phosphor layer. The phosphor layer receives the first color light, and guides the first color light to the plurality of paths. The first path is that the first color light path is reflected back to the translucent body by the phosphor layer. The second path is that the first color light penetrates the phosphor layer and forms a second color light. The direction of the second color light acts away from the translucent body. The third path is that the first color light pass trough the holes of the phosphor layer and away from the translucent body.