熱伝導体を有する発光モジュール、ランプ及び照明器具

摘要

A light emitting module (100), lamp and a luminaire are provided. The light emitting module (100) comprises a housing (106), a solid state light emitter (112), a luminescent element (102) and a thermal conductor (104). The housing (106) comprises a light exit window at a first side of the housing (106) and the housing (106) comprises a base (108) at a second side of the housing being different from the first side, the housing (106) enclosing a cavity (114) comprising cavity material being light transmitting. The solid state light emitter (112) is provided within the cavity (114) and is coupled to the base (108). The solid state light emitter (112) is configured to emit light of the first color range into the cavity (114). The luminescent element (102) being optically arranged in between the solid state light emitter (112) and the light exit window. The luminescent element (102) comprises luminescent material for converting at least a part of the light of the first color range into light of a second color range being different from the first color range. The thermal conductor (104) is arranged within the cavity (114) and has a thermal conductivity that is higher than a thermal conductivity of the cavity material. The thermal conductor (104) is thermally coupled to the luminescent element (102) and is thermally coupled to the base (108).