LED display and other electronic products, like, have a life. Although the theoretical life of LED 100000 hours, according to 24 hours a day, 365 days a year count can work more than 11 years, but the actual situation and theoretical data is much worse, according to statistics, now on the market LED display life is generally 6 ~ 8 Year, can be used for more than 10 years LED large screen has been considered very good, especially outdoor LED display, life is even shorter. If we take note of some of the details of the use of the process, we will bring unexpected results on the display.
From the beginning of the procurement of raw materials to the production and installation of the standardization and standardization of the use of LED display life will have a great impact. Lamp beads and IC and other electronic components of the brand, to the quality of switching power supply, which are the direct impact of LED large screen life of the direct factors. When we plan for the project, we should specify the use of reliable quality LED lights beads, good word of mouth switching power supply, and other raw materials, specific brands and models. In the production process, we should pay attention to anti-static measures, such as wearing static ring, wearing anti-static clothes, choose clean room and production line, to minimize the failure rate. In the factory, as much as possible to ensure that the aging time, so that the factory pass rate of 100%. In the transport of transport, should do a good job of packaging products, marked in the packaging fragile, if it is shipping, need to do anti-corrosion measures.
For outdoor LED display, to have the necessary external safety equipment, do lightning protection measures, in the lightning storms as far as possible not to use the display. Pay attention to the protection of the environment, as far as possible not long-term on the dusty environment, the display is strictly prohibited inside the water, good rain measures. Choose the right cooling equipment, according to the standard to install the fan or air conditioning, screen body environment as far as possible to do dry and ventilated.
In addition, the LED display of the daily maintenance is also very important, regular cleaning the screen above the accumulation of dust, so as not to affect the cooling function. When playing advertising content, try not to be in full white for a long time, full green and other images, so as to avoid the current amplification, cable heating caused by short circuit and other failures. Play the festival at night, according to the ambient brightness to adjust the brightness of the screen body, so not only can save energy, but also extend the LED display life.