LIGHTING DEVICE

摘要

PURPOSE: A lighting device is provided to maximize the illumination intensity and product life of a light source to significantly enhance quality characteristics of the light source. CONSTITUTION: Light emitting module units(515,517) are arranged on the upper part of a body. A lens unit(570) is arranged on one side of the light emitting module unit. The lower case(560) is combined with at least a part of the lens unit. The lower case is combined with the body. A part of the lens unit is arranged between the lower case and the body.