| 摘要 |
A light-projector that enables its de-icing or removal of condensation water therefrom and thus suitable as, among others headlights, searchlights, spotlights and floodlights is disclosed. The structure of the light-projector includes a housing having a light-exit aperture a cover lens for covering the light-exit aperture, a light source and a heating device, wherein said heating device is a source of infrared radiation.
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