The Describe Of Outdoor LED Screen

Outdoor LED screen, as the new darling of future outdoor display advertising media, is widely used in finance, taxation, industry and commerce, post and telecommunications, sports, advertising, factories and mines, transportation, education system, stations, docks, airports, shopping malls, hospitals, hotels, banks, securities markets, construction markets, auction houses, industrial enterprise management and other public places. It can be used for media display, information release, traffic guidance, creative display, etc.

Main Features Of Outdoor LED Screen

Outdoor LED screen since the emergence of the first has been to energy saving, environmental protection, and be attached to, LED is synonymous with energy-saving. Compared with traditional lighting products, LED's energy-saving advantages are quite obvious and outstanding, in the near future, there is a trend of replacing traditional lighting.

With the enhancement of people's awareness of environmental protection around the world, we can hear everywhere low-carbon, energy-saving emission reduction can feel the efforts made by people for environmental protection: urban electric taxis; LED road lights; solar + wind energy street lights; fluorine-free refrigerators and air conditioners, etc. are the most genuine feelings in our lives.

The outdoor LED screen itself uses light-emitting materials that are energy-saving products. However, as the area of the outdoor display is generally larger, so the power consumption is still larger. Many outdoor LED screen manufacturers respond to the call of the World Energy Organization and the industry's long-term development interests from the perspective of consideration, has launched a more energy-efficient, low-carbon outdoor LED screen products, its power consumption, compared to the previous display, there has been a great improvement.

Outdoor LED screen, as the brightness of the surrounding environment during the day and night, has a great change, so we can achieve the effect of energy saving and emission reduction by automatically adjusting the brightness of the outdoor LED screen.

Installation Notes Of Outdoor LED Screen

1. For the installation of the building and screen body of lightning protection measures

In order to let the outdoor LED screen avoid being caused by lightning and strong electromagnetic attack, the outdoor LED screen body and outside the protective layer of the packaging must be kept grounded, and the resistance of the grounded line should be less than 3 ohms, which can make the current caused by lightning can be discharged from the ground in time.

2. The whole screen body of waterproof, dustproof and moisture-proof measures

In the box and box connection, as well as the screen body and the combination of force installation objects to do the seamless connection, to avoid leakage of water and moisture. In the internal outdoor LED screen body to have good drainage ventilation measures, if the internal water situation can be dealt with in a timely manner.

3. On the selection of circuit chips of outdoor LED screen

In the northeast of China, the temperature in winter can generally reach minus ten degrees, so in the choice of circuit chip, must choose the working temperature in the negative 40 degrees Celsius refers to 80 degrees Celsius industrial-grade chip, to avoid the temperature is too low resulting in the display can not start the situation.

4. Outdoor LED screen body internal ventilation measures should be done

The outdoor LED screen body will generate a certain amount of heat when it is powered up and running, if the heat is not discharged, the accumulation to a certain extent will cause the internal environment temperature to be too high, the impact on the work of the integrated circuit, serious can lead to burning so that the display can not run work. Therefore, it is necessary to do a good job of ventilation and heat dissipation measures inside the outdoor LED screen body, the internal ambient temperature is maintained between negative 10 degrees to 40 degrees.

5. The choice of high brightness lamp wick

The choice of high luminous brightness of the outdoor LED screen, can let us in the case of direct sunlight, still display effect is good, but also can enhance the contrast with the surrounding environment, so that the picture of a wider audience, in the distance, a wide perspective, still have not a bad performance.