Patent ID: 8384113

Claim:
A photoelectric device, comprising: a ceramic substrate, a through hole defined in the ceramic substrate to define a second accommodation space therein; a thermal dissipation layer formed on a bottom surface of the ceramic substrate, with a part of the thermal dissipation layer filled in a bottom of the second accommodation space; at least two electrode layers formed on a top surface of the ceramic substrate, the at least two electrode layers spaced from the thermal dissipation layer and electrically insulated from the thermal dissipation layer; a photoelectric die received in the second accommodation space and disposed on a top surface of the part of the thermal dissipation layer received in the second accommodation space, the photoelectric die electrically connected to the at least two electrode layers; a reflective cup disposed on a top surface of the ceramic substrate so as to form a first accommodation space, wherein the reflective cup comprises a slantwise surface surrounding the first accommodating space; a first packaging layer filled in a top end of the second accommodation space, directly contacting the photoelectric die, and enclosing the photoelectric die therein, the first packaging layer comprising phosphor powder; a second packaging layer disposed within the first accommodation space on a top surface of the first packaging layer, a bottom surface of the second packaging layer mounted on a top surface of the first packaging layer; and a lens structure attached in the accommodation space and disposed on a top surface of the second packaging layer.