High -power LED thermal louver

The utility model discloses a high -power LED thermal louver, lamp shade and lamp holder set up respectively in fan -less housing's top and below, the through hole has been seted up on fan -less housing's the casing, the through hole is the hexagon, it arranges to be cellular successive layer, the surface that is covered with fan -less housing, be equipped with the heat dissipation base of making by the aluminium material on the base, the heat dissipation base is including the heat dissipation chamber, heat -conducting part and radiating part, the heat dissipation chamber is airtight cavity and the intracavity that dispels the heat is equipped with heat -conducting medium, LED light source board sets up the upper portion in the heat dissipation chamber, the both sides of the installation department formation heat -conducting part of bending, the heat -conducting part is connected with the radiating part slope, the radiating part laminating is in fan -less housing's inboard. The utility model discloses an esta