PURPOSE: To provide an automotive rear spoiler equipped with a fender marker and a trunk lamp function in combination.

CONSTITUTION: This rear spoiler consists of a trisetion from a spoiler body 1a attached to a luggage door 2 and two symmetrical spoiler ends 1b set up in a body 3 at both sides of this spoiler body 1a, and in this constitution, it is provided with two lamps 5 installed as a storage type in these spoiler ends 1b so as to be positioned in and around an angular part of the body 3, a driving mechanism turning these lamps 5, and rising and storing them, a detecting means capable of detecting the opening or closing the luggage door 2 and a back traveling mode, and a control means controlling the going on or out of the lamps 5 and the driving mechanism on the basis of an output signal of this detecting means, respectively. In this connection, at the time of back traveling, a fender marker is set up at the rear end of a car by the lamps 5 uprighted and lighted, and likewise in time of trunk opening, trunk lamps are made up as well.