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

July 03, 2023

Milyen tényezők befolyásolják az SMD LED vagy az átmenő LED minőségét?

Mint tudjuk, a LED fő nyersanyagai a következők: LED-keret, LED-es chip, kötőhuzal belsejében, ragasztó a tetejének lefedéséhez, a foszforpor fehér SMD vagy fehér LED-lámpákhoz, hordozószalaggal és nedvességálló táskával a csomagoláshoz. Az anyagok kiválasztása feltétlenül fontos tényező, amely befolyásolja a minő

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