digital signage options

As an important carrier of indoor and outdoor advertising, LED display has a natural connection with advertising media. The survey found that in the past year, although the share of LED display in the outdoor application commercial market has shown a growth trend, the growth driver is not the increase in the number of screens, but the value-added of the original screens. According to the statistics of the authoritative research organization HIS, the global digital signage market revenue exceeded 15.1 billion U.S. dollars in 2018, an increase of 6% over the previous year. Among them, the digital signage display that occupies the largest share will achieve more than 6 billion U.S. dollars in revenue by 2021, creating a good development opportunity for the commercial display industry. This means that with the increase in application commercial market demand, the traditional business model is no longer able to promote the sustainable development of the industry. If the LED display industry wants to grow steadily, it must take a refined route and refine its applications. The development of the indoor application commercial market and the heavy investment in digital signage by display manufacturers are just a new attempt to this kind of change. LED advertising machine is also another mode for LED screen to penetrate into the field of digital signage The development of technology and the continuous improvement of market awareness have made the outdoor application of digital signage a trend, and the market scale has expanded rapidly. Related agencies predict that

The following are the precautions for LCD module operation:   If the display screen is damaged and the internal LCD leaks, do not let it enter the mouth. If it gets on clothes or skin, wash it quickly with soap and water. In order to reduce static electricity, do not carry out assembly and other work in dry environment. The LCD module has a film to protect the display screen. Be careful when removing this protective film as it may generate static electricity. The display screen is made of glass. Do not apply mechanical impact, such as falling from height. It must be grounded correctly. Minimize electrode corrosion. Water droplets, moisture condensation or current in high temperature environment may accelerate electrode corrosion. At low temperature, liquid crystal solidification will lead to directional defects or bubbles. When the liquid crystal module is subject to strong vibration at low temperature, bubbles will also be generated. If the LCD module works for a long time and displays the same pattern, the pattern will remain on the screen like a phantom, and there will be subtle contrast differences. If you want to regain the normal working state, you can temporarily stop using it for a while. It is worth noting that this phenomenon will not have an adverse effect on the reliability of the performance.

In 2020, as the epidemic has stimulated people’s demand for work, study, entertainment and other applications at home, the display industry has achieved rapid development, and the upstream chip of the supply chain is also booming. Affected by the global chip shortage, display driver chips are facing price increases. According to data, the total demand for display driver chips is expected to grow to 8.4 billion in 2021. In the display driver chip market, Taiwanese design companies occupy a dominant position in the LCD field, accounting for nearly 80% of the market in 2020. Heria and ILITEK ranked first and second respectively. Due to the sudden attack of the epidemic in 2019, all factories were halted urgently, resulting in a shortage of ILITEK’s chip inventory. In addition, due to the global shortage of COVID-19 vaccines, only about 11% of Taiwan’s population has been vaccinated, which has caused difficulties for factories to resume work, and has exacerbated the problem of imbalance between supply and demand in the market. Chip prices will continue to rise in the future.