BACKLIGHT ASSEMBLY FOR VARYING OPTICAL CHARACTERISTIC COMPONENTS

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).