Optoelectronic device with efficient heat dissipation

The utility model relates to a high-efficiency heat dissipation optoelectronic device, which belongs to the technical field of optoelectronic devices and comprises a light emission sub-module, a threaded heat conduction pipe is wound on the outer side of the light emission sub-module, a cooling fin is installed between the two ends, away from the light emission sub-module, of the threaded heat conduction pipe, and a fan is arranged on one side of the cooling fin. The outer side of the light emission sub-module is sleeved with an insulation sleeve, a heat conduction rod is installed on the threaded heat conduction pipe, and one end of the heat conduction rod is inserted into the inner wall of the insulation sleeve. The insulating sleeve is attached to the light emitting sub-module, and the heat conduction rod installed on the insulating sleeve can transmit heat generated by the light emitting sub-module to the threaded heat conduction pipe, so that the threaded heat conduction pipe arranged on the outer wall o