LIGHTING DEVICE COMPRISING LUMINOPHORE BODY ON HEAT SINK
The lighting device comprises a heat sink (12) and at least one luminophore body (13), wherein the at least one luminophore body (13) is arranged with the rear side (14) thereof on the heat sink (12) and is covered with a light-transmissive layer (16) on the front surface (15) to be irradiated of said at least one luminophore body, said light-transmissive layer having a thermal conductivity at least equal in magnitude to that of the luminophore body (13).