The invention relates to a double color LED (light-emitting diode) automobile tail light luminescent plate, belongs to the technical field of automobiles, and solves the technical problem of providing the double color LED automobile tail light luminescent plate. The design structure is simplified, the function oneness is avoided, and the automobile tail light upgrading and rebuilding space is increased. The technical scheme for solving the technical problem is as follows: the double color LED automobile tail light luminescent plate comprises a substrate, a tail light I and a tail light II, wherein the tail light I and the tail light II are inlayed on the surface of the substrate at an interval; the double color LED automobile tail light luminescent plate also comprises a circuit I and a circuit II; the tail light I and the tail light II are respectively connected in series through the circuit I and the circuit II in design, and are directly connected with a control circuit; the circuit I and the circuit II are connected in parallel; the tail light I and the tail light II respectively adopt a white LED and a yellow LED. The double color LED automobile tail light luminescent plate can be widely used in the technical field of automobiles.