CASE FOR DOWN LIGHT AND DOWN LIGHT USING THE SAME

摘要

PURPOSE: A case and a ceiling down light using the same are provided to improve effectiveness of light while forming sense of unity with ceiling finish material by forming a transparent reflecting layer on the reflecting surface of a casing body. CONSTITUTION: A case comprises a reflecting surface for controlling a route of light emitted in an illumination unit. The case is manufactured to same material as ceiling finish material. A substrate unit(110) is installed in the case. One or more sources of radiation are mounted on the substrate. A molding unit(120) solders the sources of radiation. The molding unit is installed at one side of the substrate unit. A heat radiating unit(130) releases heat created in the sources of radiation. The heat radiating unit is formed on the other side of the substrate unit.