| 摘要 |
PURPOSE: A light emitting device is provided to minimize of the deterioration of a body or an encapsulating material due to a heat which is generated from a light emitting diode by improving the uniformity of light. CONSTITUTION: A light emitting device comprises a body(10) having a cavity(20), a light emitting diodes(30,40,50), an ESD device(60), a top electrode(70), and a bottom electrode. The light emitting diodes are mounted in the floor side(11) of the body. Each light emitting diode is arranged according to the central line of a longitudinal direction of the body in the floor side of the body. Each light emitting diode resists to an ESD impact by the single ESD device. Anode terminals of each light emitting diode are electrically connected one among electrodes of the ESD device. A heat which is generated from the light emitting diode is equally divided according to the cavity. |
