Radiating structure for paster light-emitting diode

The utility model relates to a radiating structure for a paster light emitting diode. The utility model comprises a flexible printed circuit board and a paster light emitting diode. The utility model is characterized in that the paster light emitting diode is welded on the flexible printed circuit board; the back surface of the flexible printed circuit board is stuck on a radiator with heat conducting double side adhesive; the radiator is a metal fin radiating board. The utility model has the advantages of reliable performance and simple structure. The paster light emitting diode is protected, and particularly, the reliable operation of a high power paster light emitting diode is protected. The utility model also prevents plastic members, such as a lamp body, or a decorative ring, etc., from being injured and damaged, and the injury and the damage are caused by the temperature rise of the paster light emitting diode.