See How We Age The LED Display Screen !


The National Day holiday is over and we’re back to work,the machines in the production area are busy again. The last and most important process from production to delivery is aging.Why?
When we use led displays, some problems often occur:
At the beginning, it works normally, but after being used for a period of time, there will be dark light, flashing, malfunction, intermittent brightness and other phenomena.
The reasons for these phenomenon are roughly as follows:
When applying the product, there are problems in the welding process, such as too high welding temperature, too long welding time, not doing good in anti-static work, etc.
The simply prevention method is the aging test, which is an important guarantee of the reliability of electronic products and the last essential step of product production.
It can improve the efficiency after aging, and contribute to the stability of the efficiency of later use.
Led screen aging test is a very important link in product quality control, but often ignored in many times.
Constant current aging is the most consistent with LED current working characteristics, is the most scientific LED aging mode.
Over current shock aging is also the latest aging method adopted by led display manufacturers.
The constant current source with adjustable frequency and adjustable current can be used for this kind of aging, so as to judge the quality life expectancy of led in a short time, and to pick out many hidden led problems that cannot be picked out by conventional aging.
No aging display, are unqualified products.
Before shipment, we are sure to aging the products,48 hours for white balance aging,diagonal aging and 72 hours for full screen aging.
Here show you some pictures of some products when aging in our workshop:
 
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Although we are mainly engaged in outdoor fixed installation led screen,expecially big led screen,  and accept personalized customization, we also have rented led screens. Please feel free to contact us if you have any questions or need.