An SMD LED Module (surface-mount-device) is a type of LED module that uses surface-mount technology (SMT) to mount LED chips on printed circuit boards (PCB). It is a self-contained surface-mount LED device designed either to function on its own or to plug into a compatible unit.[1]
Other types of LED lighting that are not SMD are the newer and more powerful luminescence COB (chip on board) and MCOB
(multi-COB), finally there are the older DIP LEDS, "Dual In Line Package", DIP LED providing only low luminescence)
اسمدی (surface-mount-device) بکنوع الیدی است که برای نصب چیپ الیدی روی برد از تکنولوژی مونتاژ در سطح (SMT ) استفاده شده ،
cob ویا (Chip on Board) و Mcob با (multi cob)
انواع اسمدی ها در سایزهای مختلف تلید می شوند:
