Light signal
The light signal has a light source formed as a semiconductor light source (11) with long directional characteristics. A light guiding element (12) has an opaque housing and a matted light emitting surface (13) arranged in a focal point of an optical system. A light decoupling unit is provided for c...
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| Format: | Patent |
| Sprache: | eng ; fre ; ger |
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| Zusammenfassung: | The light signal has a light source formed as a semiconductor light source (11) with long directional characteristics. A light guiding element (12) has an opaque housing and a matted light emitting surface (13) arranged in a focal point of an optical system. A light decoupling unit is provided for close range display. The light source is formed as a chip-on-board component on a carrier board with a cooling body. The optical system has a filter disk including different neutral gray filter stages. |
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