LED module for illumination in motor vehicle, has connecting wires connected between printed circuit boards and positive and negative connections of LED chip, and translucent resin formed on slot of heat sink and covering LED chip

摘要

The module has a heat sink (1) that comprises an upper recess in an upper side. A set of printed circuit boards (131) is provided, where the boards are fixed at a lower side of the heat sink. A set of connecting wires (21) is connected between the printed circuit boards and positive and negative connections of an LED chip (2). A translucent resin is formed on a slot (12) of the heat sink, where the resin covers the LED chip.