Aluminum PCBs LED Light Circuit Board High Thermal Conductivity LED PCB For LED Lighting
Our LED aluminum PCB is a metal‑based heat‑dissipating printed circuit board specially developed for the LED lighting industry. It consists of aluminum substrate, thermally insulating dielectric layer and conductive copper foil. Compared with conventional FR‑4 PCBs, aluminum PCBs deliver outstanding heat dissipation, low thermal resistance, high mechanical strength and stable dimension performance. It can rapidly transfer heat generated by LED chips, lower LED junction temperature, reduce light
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