HIGH POWER LED LAMP WITH HEAT DISSIPATION EXHANCEMENT

摘要

PROBLEM TO BE SOLVED: To provide a low cost high power LED lamp for lighting in which heat dissipation is improved.

SOLUTION: A kind of a high power LED lamp including a case with a space for filling liquid provides a light source module in which a high power LED light source passes the above liquid. A first part of an axial direction heat conductor is neighboring with the light source module and a second part reaches the light source module alongside an axial direction of the space of the liquid. Heat is introduced from the light source module to the case through the liquid.

COPYRIGHT: (C)2008,JPO&INPIT