FIELD: vehicles; lighting devices.
SUBSTANCE: group of inventions relates to lighting devices for a vehicle. Lighting device comprises a single-color light source configured to emit first radiation of the first color in the blue spectral range and associated with the controller. First color is configured to excite the photoluminescent portion to emit white light. Controller is configured to adjust output color of second radiation output from photoluminescent part, by adjusting the forward driving current and the relative duration of the single-color light source such that the intensity of the first radiation exceeds the photoluminescent part conversion capacity.
EFFECT: higher quality of common and working illumination.
19 cl, 8 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| PHOTOLUMINESCENT ILLUMINATION OF ENGINE COMPARTMENT | 2015 |
|
RU2691544C2 |
| ALERTING DEVICE AND LIGHTING SYSTEM (VERSIONS) FOR VEHICLE | 2015 |
|
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| PHOTOLUMINESCENT FUEL FILLER DOOR | 2015 |
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| VEHICLE LIGHTING DEVICE AND SUSPENDED FOOTBOARD WITH LIGHTING DEVICE (EMBODIMENTS) | 2016 |
|
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|
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| PHOTOLUMINESCENT REAR TAILGATE AND FOOTBOARD | 2016 |
|
RU2698288C2 |
| PHOTOLUMINESCENT DYNAMIC LIGHT SURVEY | 2015 |
|
RU2686587C2 |
| INTERIOR/EXTERIOR MOVING DESIGNS | 2015 |
|
RU2680646C2 |
