LIGHT-EMITTING DEVICE COMPRISING LED CHIP AND METHOD FOR MANUFACTURING THIS DEVICE

摘要

The device has a circular outer electrode pattern (12) formed on a wiring board (11). An inner electrode pattern (13) is arranged in a central through-hole (14) of the outer pattern. A light emitting diode (LED) chip (19) mounted on the inner pattern (13) is connected to the outer pattern through a metal wire (20), such that LED chip and metal wire are packed inside a lens made of a transparent synthetic resin.