Patent ID: 9239151
Filing Date: 2016-01-19
CPC Classification: F21K,F21V,F21Y

Claim Text:
1. A lamp including: a plurality of flat plate type light source units each of which has a mount board which is mounted on a surface of a base member and on which a plurality of light emitting elements are mounted, said light source units being arranged around an axial line while back surfaces of the base members face inwards; and a storage member that is provided on the axial line to accommodate lead wires from the plurality of light source units, wherein a space through which air flows is provided at a back surface side of each base member, the storage member accommodates the respective lead wires from the plurality of light source units such that the respective lead wires are not exposed to the space through which air flows, the light emitting elements are molded with resin material on the surfaces thereof so that the substantially whole surfaces of the light emitting elements emit light, and an occupancy rate of the light emitting elements to a surface area of the mount board is more than a majority.