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

July 03, 2023

Какие факторы повлияют на качество светодиода SMD или светодиода в дыру?

Как мы знаем, основное сырье светодиодов включает в себя: светодиодную раму, светодиодную чип, склеивание внутри, клей для покрытия верхней части, порошок фосфора для белых светодиодных или белых светодиодных ламп, л

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