一种用于机动车辆的照明装置，其包括可以选择性地激活的至少两个半导体光源和至少一个光学元件，用于使至少一部分由所述光源中的一个或两个光源发射的光线成形，目的是至少产生 两个照明和/或信号功能。 该器件被配置为使得第一功能需要激活第一半导体光源，并且第二功能需要激活第二半导体光源。 至少一个光源是包括发光棒的半导体光源。

A light assembly for a motor vehicle comprises at least two light sources (4, 6) to be activated selectively semiconductor and at least one optical shaping at least a portion of light rays emitted by one and / or other light sources to generate at least two lighting and / or signaling functions. The device is configured such that a first function requires the activation of the first source of semiconductor light (4) and a second function requires the activation of the second source of semiconductor light ( 6). At least one of the light sources (4) is a source of semiconductor light emitting rod comprising.