LIGHT UNIT USING LIGHT EMITTING UNIT

摘要

PURPOSE: A lighting module using a light emitting device is provided to provide a circular thin plane lamp. CONSTITUTION: A light guide plate(102) guides light irradiated from a light emitting device(201). An optical sheet(103) is arranged in the front of the light guide plate. A bottom sash(105) is arranged in the lower part of the light guide plate. Light emitting devices are installed with a predetermined interval on a substrate. The substrate(101) surrounds the side of the light guide plate.