Signal lamp emitting coloured light, in particular for vehicles

The invention relates to a signal lamp emitting coloured light, in which there is a series arrangement of the incandescent lamp, a colour filter shaped like a hood, a colourless optical pane, and a colourless, or colour-neutral, transparent colour pane. The colour filter and the optical pane are equ...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	FEGER,ROLF
Format:	Patent
Sprache:	eng ; ger
Schlagworte:	BLASTING FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF HEATING INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO USESOR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS LIGHTING MECHANICAL ENGINEERING NON-PORTABLE LIGHTING DEVICES STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR SYSTEMS THEREOF VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS WEAPONS
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Beschreibung
Zusammenfassung:	The invention relates to a signal lamp emitting coloured light, in which there is a series arrangement of the incandescent lamp, a colour filter shaped like a hood, a colourless optical pane, and a colourless, or colour-neutral, transparent colour pane. The colour filter and the optical pane are equipped with collecting optics that are tuned to one another. A high light efficiency is ensured as a result.