LIGHT EMITTING DEVICE WITH ENCAPSULANT FORMED WITH BARRIERS AND LIGHT EMITTING DEVICE PACKAGE HAVING THE SAME

摘要

Provided are a light emitting device, a light emitting device package, and a lighting system. The light emitting device (LED) comprises an LED chip, a barrier over the LED chip, and an encapsulating material containing a phosphor, wherein the encapsulating material is disposed inside the barrier over the LED chip.