LIGHT EMITTING DEVICE PACKAGE FOR IMPROVING LIGHT DISTRIBUTION AND HEAT RADIATION PROPERTIES, A LIGHTING SYSTEM INCLUDING THE SAME, AND AN IMAGE DISPLAY DEVICE

摘要

PURPOSE: A light emitting device package, a lighting system including the same, and an image display device are provided to prevent the imbalance of a light distribution due to a non-uniform light absorption of polyimide by equally exposing the polyimide on both sides of a light emitting device.;CONSTITUTION: An insulation layer is composed of first to fourth insulation layers(210a-210d). A first lead frame(220a) and a second lead frame(220b) are arranged on the insulation layer by interposing a separation layer with a constant width. The first lead frame is electrically separated from the second lead frame. A light emitting device(100) is electrically connected to the first lead frame and the second lead frame through a first wire(250a) and a second wire(250b). A lens(260) surrounds the light emitting device and the first and second wires.;COPYRIGHT KIPO 2013