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mpcb - led - sink20 - printed circuit board base metal with direct transfer of heat from the pad of the led thermal power metal layer of the mpcb with ability to lower the temperature of the junction of the leds further 20 degrees ahead
mpcb - led - sink20 - printed circuit board base metal with direct transfer of heat from the pad of the led thermal power metal layer of the mpcb with ability to lower the temperature of the junction of the leds further 20 degrees ahead