The present disclosure relates to a backlighting assembly (11) for a vehicle, comprising a first member (16), wherein the first member (16) has a first optical characteristic curve(34); a second member (18) adjacent to the first member (16), wherein the second member (18) has a second optical characteristic curve(35); a film (36) adhered to the first member (16); and a light emitting device (12) emitting a beam of light (14), wherein the light emitting device (12) is positioned for a beam of light (14) to partially impinges on the second member (18) and partially impinges the film (36); wherein the film (36) provides light spectrum modification of the beam of light (14) from the light emitting device (12) to create a modified beam of light (40) which impinges the first member (16);wherein the light spectrum modification is determined from a transmittance variance between the first optical characteristic curve (34) of the first member (16) and the second optical characteristic curve (35) of the second member (18).


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    Title :

    BACKLIGHT ASSEMBLY FOR VARYING OPTICAL CHARACTERISTIC COMPONENTS


    Additional title:

    HINTERGRUNDBELEUCHTUNGSANORDNUNG FÜR KOMPONENTEN MIT UNTERSCHIEDLICHEN OPTISCHEN EIGENSCHAFTEN
    ENSEMBLE DE RÉTRO-ÉCLAIRAGE POUR COMPOSANTS À CARACTÉRISTIQUES OPTIQUES VARIABLES


    Contributors:

    Publication date :

    2024-02-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein



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