A HIGH ILLUMINATING POWER LED STRUCTURE FOR IMPROVING RADIATION PROPERTY AND PREVENTING VOLTAGE DROP

摘要

PURPOSE: A high illuminating power LED light source structure for improving heat radiation properties and preventing a voltage drop is provided to discharge the heat generated from an LED chip in the shortest time by maximizing the cross section of an electrode on which the LED chip is mounted. CONSTITUTION: A first electrode unit(10) includes one or more first electrode connectors(11). A first electrode(13) is formed on the first electrode unit and adjacent a through hole(12). A second electrode unit(20) includes one or more second electrode connectors(21). A cover(30) is laminated on the first electrode unit. An LED chip(40) is connected to the second electrode unit through the through hole.