| 摘要 |
A LED module includes a heat sink, which is partially covered with an insulative layer and has a groove in a top recess thereof, and a plurality of mounting through holes cut through the top and bottom sides, a LED mounted in the groove of the heat sink, metal conduction plates fastened to the mounting through holes and extended to the outside of the heat sink, lead wires respectively connected between the metal conduction plates and positive and negative terminals of the LED, a light transmittance resin molded on the groove over the LED, and a lens holder fastened to the heat sink to hold an optical lens over the light transmittance resin. |
