Using LED lamp board to make outdoor LED light-emitting characters and outdoor signs is to highlight the brand and fashion, greatly enhance the size of businesses and today's small edition of light-emitting characters in Jinan will specifically give you an analysis of the two situations that affect the service life of LED light-emitting words!
The so-called self-reason is the problem of LED light-emitting word itself, the problem of LED light-emitting word itself comes from production and assembly. Everyone knows that lights are easily damaged. Now the light-emitting words are filled with LED, which is much better. But in the process of production, we must take it lightly. In addition, we should pay attention to the problems caused by bumping and touching, as well as the waterproofing performance of luminous words. In the production of LED lamp board, the competition in the LED industry is fierce. Inevitably, in order to save costs, the quality of the source materials used by some companies is problematic. It can't reach the lifetime of LED at all. Therefore, to make a good product, we must take care of every step of production.
2. External Reasons
Everyone knows that ordinary LED light-emitting words are installed outdoors. Outdoor installation angle and details are particularly important. Otherwise, its light decay is particularly fast. And in use must be certain maintenance, so-called maintenance is whether the installation frame is fixed. Do you turn off the power during the day? Has the thunder been turned off? These are all things that affect the lifetime of LED light-emitting words. The external reason is actually to use the product according to the standard of the LED light-emitting word factory.
The main reason is that there are many factors that affect the life of LED light-emitting words, such as the thickness of copper foil and insulation effect of PCB plate, the quality of LED beads, whether the wire is soldered firmly, the quality of font case, the sealing effect of resin and so on, which will affect the life of LED light-emitting words.
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