Ngosipụta LED Pitch dị mma, nke a makwaara dị ka Ngosipụta Obere Pixel LED, bụ ogwe ngosi dị elu nke na-ebu ọnụ ọgụgụ dị elu nke pikselụ kwa inch, na-ebute nchapụta onyonyo na-enweghị atụ ọbụlagodi n'ebe dị anya.Na-ejikọta ike nke teknụzụ LED na obere pixel pitch, t ...
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