The utility model relates to an automobile -used emergency lighting device of engineering repairing, including the casing, the lamp stand is installed to the casing upper end, and the lamp holder is installed on the lamp stand, the lamp stand passes through pulley assembly in the casing is connected with the wire rope assembly, the input of wire rope assembly is connected on hand rocking wheel, hand rocking wheel installs on the frame of engineering repairing car. The beneficial effects of the utility model reside in that can synthesize the regulation that realizes light illumination area territory through illuminator level to light on the engineering repairing car and lighting location's change.