Light for use in exterior rearview mirror of vehicle, has LED electrically connected with pre-resistor that is thermally coupled with window surface or reflecting surface of vehicle and stands in direct heat contact with window surface

摘要

The light (5) has a LED (6) electrically connected with a pre-resistor that is thermally coupled with a window surface or a reflecting surface (2) of a vehicle. The pre-resistor stands in direct heat contact with the window surface or the reflecting surface of the vehicle. The pre-resistor of the LED is used as a heater (3) of a heating device for the window surface or reflecting surface of the vehicle.