Ukukhutshwa kwe-epoxy kunye nenkqubo yeCCD Ukuhanjiswa kwe-Sealant kwityala lefowuni ephathwayo Unikezelo lwe-Sealant yecala le-LED Umgca wokwandlala ngokusesikweni I-Solder paste yokukhupha i-soldering SMT solder intlama ehambisa ukwabiwa ngokusesikweni kokwaleka kumacandelo e-PCB I-Epoxy Resin Potting Compound ene-High and Low-temperature Resistance kumalungu e-LED