▎ 摘　　要

NOVELTY - The utility model claims an LED light source locomotive headlamp with radiating function, comprising a lamp mounting frame; the lamp mounting frame is connected with the lamp shell; between the lamp mounting frame and the lamp shell is orderly connected with a transparent plate, a reflecting cup; a lamp plate assembly and a radiator; the lamp shell is further connected with a power supply assembly for supplying power to the lamp plate assembly; the radiator is coated with a graphene layer. The LED light source locomotive headlamp with radiating function of the utility model solves the problem that the existing LED light source motor vehicle headlamp generally has temperature rise and short service life.