Patent attributes
A vehicular lighted exterior rearview mirror system includes a lighted exterior rearview mirror assembly and a light module disposed thereat. The light module includes at least three forward illuminating illumination sources that, with the lighted exterior rearview mirror assembly attached at the side of the vehicle, are arranged spaced apart at the lighted exterior rearview mirror assembly. With the lighted exterior rearview mirror assembly attached at the side of the equipped vehicle, the at least three forward illuminating illumination sources, when powered, emit light at least in a forward direction with respect to the vehicle. The light module includes a turn signal indicating illumination source and a light piping element. The light piping element guides light emitted by the turn signal indicating illumination source along the light piping element so as to emanate from the light module at an outboard portion of the mirror casing.