Patent ID: 8430527

Claim:
An illuminating device, including: a molded casing formed by a metallic substrate, the casing having a bottom plate and a plurality of surrounding plates extending upwards from each side of the bottom plate; an electrical conductive circuit formed on an inner surface of the bottom plate in an insulating manner; a plurality of light-emitting elements arranged in matrix to be located on the bottom plate and electrically connected with the electrical conductive circuit; a plurality of transparent caps covering the light-emitting elements, respectively; a transparent body filled in the casing to cover on the electrical conductive circuit and the transparent caps, and over-molded outside the casing to partially cover on the surrounding plates, wherein a plurality of light-guiding posts are formed to be extended upwards from a surface of the transparent body, and each light-guiding post is located at a position corresponding to one corresponding transparent cap and the light-emitting element; and a lamp cover over-molded outside the casing from the surrounding plates.