PCB ti a gbe pẹlu LED jẹ lilo pupọ lori aaye ti awọn ọja optoelectronic ati ile-iṣẹ ina.
A tun le ṣe iranlọwọ fun alabara lati ta awọn oriṣiriṣi awọn LED lori igbimọ PCB, kii ṣe pataki ifẹsẹtẹ ti LED jẹ 3020/3528/5050 3020/3528/5050/1016/1024, ati bẹbẹ lọ.