LED road lamp module

The utility model provides an LED street lamp module, which comprises modules, radiating ribs and a circuit board with lamp cups. The modules are symmetrical to each other on the left side and the right side. Both wings of the LED street lamp module are connected with the radiating ribs. The centers of the modules are concave inwardly; and a bottom surface, a front end face and a rear end face, a front side face and a rear side face symmetrical to each other, a left upper side face and a right upper side face, a middle side face and a lower side face are arranged on the modules respectively. Accurate locating connecting included angles are arranged between the faces so that the light given out by the LED lamp cups is reasonably distributed and radiates in certain directions, thus improving the illumination and the evenness on the road face.