LAMP WITH FLOATING LIGHT SOURCE

A lamp comprising: a solid-state lighting element; a light guide (3) having two oppositely arranged outer surfaces (3b, 3c) and a circumferential edge (3a) joining the respective circumferences of the two outer surfaces, the light guide (3) being arranged to couple in light emitted by the solid-stat...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	EGGINK, Hendrik, Jan, MARINUS, Antonius, Adrianus, Maria, BOONEKAMP, Erik, Paul
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BLASTING 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 lamp comprising: a solid-state lighting element; a light guide (3) having two oppositely arranged outer surfaces (3b, 3c) and a circumferential edge (3a) joining the respective circumferences of the two outer surfaces, the light guide (3) being arranged to couple in light emitted by the solid-state lighting element (2) at the circumferential edge (3a); and two slits (3e, 3f) arranged in the light guide (3) and adapted to couple light out from the light guide (3), wherein each of the two slits (3e, 3f) extends from one of the outer surfaces (3b, 3c) to the other one of the outer surfaces (3b, 3c), the two slits (3e, 3f) at least partly crossing each other inside the light guide (3).