LED LENSE AND LED PACKAGE MODULE USING THE SAME

摘要

PURPOSE: An LED lens and an LED package module using the same are provided to improve the radiation efficiency and durability of the LED lens by preventing a coating resin from being overflowed from a lens mounting surface in coating the coating resin. CONSTITUTION: In an LED lens and an LED package module using the same, a lens unit(110) is installed at an upper part of an LED chip and emits the light from the LED chip to the outside. A lead unit(120) is expanded along the circumference of the lens unit to outside. A resin sealing unit(130) comprises the sidewall that surrounds the edge of the lead unit. The lead unit is lower than the LED chip.