Page-3 știri - Shenzhen Best LED Opto-electronic Co.,Ltd / BESTSMD CO LIMITED(HK)

July 03, 2023

Ce factori vor afecta calitatea LED-ului SMD sau a LED-ului prin gaură?

După cum știm, principalele materii prime ale LED-ului includ: cadru cu LED, cip LED, sârmă de legătură în interior, lipici pentru a acoperi partea superioară, pulberea de fosfor pentru lămpi LED SMD alb sau LED alb, bandă purtătoare și geantă rezistentă la umiditate pentru pachet. Selecția de materiale este absolut importantă

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