Lighting and/or signalling device including a heating element with a heat sink

摘要

The device (1) has a space (10) defined by a support (2) and a wall (7). The space receives a light source (3) i.e. LED, and a heating device (13) comprising a calorie source (14). The wall allows passage of light rays (11) coming from the light source. The heating device comprises a heat sink (4) integrated with the calorie source. The calorie source comprises an electrical insulator fixed on the heat sink. The heat sink is formed by a material i.e. metal, distinct from the support. A mask is installed in the space between the support and the wall.