| 摘要 |
A mounting substrate for a semiconductor light emitting device includes a solid metal block having first and second opposing metal faces. The first metal face includes a cavity that is configured to mount at least one semiconductor light emitting device therein, and to reflect light that is emitted by at least one semiconductor light emitting device that is mounted therein away from the cavity. The second metal face includes heat sink fins therein. One or more semiconductor light emitting devices are mounted in the cavity. Reflective coatings, conductive traces, insulating layers, pedestals, through holes, lenses, flexible films, optical elements, phosphor, integrated circuits and/or optical coupling media also may be provided in the package. Related packaging methods also may be provided. |
