A Brief Discussion On Indoor Fixed LED Display Packaging Technology

LED is the acronym of Light Emitting Diode. It is a kind of semiconductor device that is commonly used in indicator light and display board. Indoor Fixed LED Display is capable of transforming electric energy into light energy directly in high efficiency and its life-span can reach as long as tens of thousands hours to one hundred thousand hours. Compared to traditional bulbs, LED also bears the advantages of non-friable and power-saving and so on.

However, only well-packaged LEDs can be applied as terminal products in practical use. And the packaging types should be designed according to the requirements of each distinct type of LED.Firstly, we need to figure out why should LEDs be packaged?Through packaging, outer leads can be linked to the electrode of LED chips, thereby to protect the chips and to improve its luminescence efficiency. More important than the electrical signal output function, packaging makes sure that the diode chips to operate normally and to export visible light successfully. So the packaging is not an easy job as electric parameters and optical parameters requirements should be count on at the same time when doing the design.Secondly, the packaging equipments used will be introduced here.
Indoor Fixed LED Display

The requirements for Indoor Fixed LED Display packaging are strict. It is essential to use high-precision crystal solid machine to package no matter Lamp-LED or Surface Mount Device LED. If LED chips were not placed into the package precisely, the luminescence efficiency of the overall packaging device will be influenced directly. Any deviation from the established position will prevent LED light to be reflected fully from the reflective cup, affecting Indoor Fixed LED Display brightness. So an advanced crystal solid machine with a PR System should be used in order to weld LED chips into the package precisely, without considering the quality of the lead frame.
Indoor Rental LED Display

Indoor Fixed LED Display applied in different occasions and LEDs with different sizes, heat-dissipation methods and luminescence efficiency will have different types of LED packages.

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