LED MODULE HAVING A HIGH HEAT RADIATION PROPERTY AND A METHOD FOR MANUFACTURING THE SAME, HAVING AN LED DEVICE DIRECTLY ATTACHED TO A HEAT SINK

摘要

PURPOSE: An LED module having a high heat radiation property and a method for manufacturing the same are provided to maximize the radiation efficiency of an LED module by minimizing a thermal conductive path to a heat sink from an LED device.;CONSTITUTION: In an LED module having a high heat radiation property and a method for manufacturing the same, An LED element(200) is attached on a lower heat sink(240). A thermal conductive material(220) is formed between the LED element and the lower heat sink. A concave groove(250) is formed in the lower heat sink. An upper heat sink(230) controls the direction angle of a light radiated from the LED device. A wire is inserted into the groove to electrically connect the LED device.;COPYRIGHT KIPO 2011