What should you pay attention to when installing a rotating outdoor cylindrical LED advertising screen?

What should you pay attention to when installing a rotating outdoor cylindrical LED advertising screen?

Under the trend of development and progress of information technology at home and abroad, the outdoor advertising media industry has developed rapidly. Considering that it has been damaged by wind, rain, lightning or other factors for a long time outdoors, when installing LED cylindrical screens and rotating advertising screens What issues do you need to pay attention to?

(1). Select outdoor media LED screens

The outdoor environment has strong light and low brightness LED pairs are installed in outdoor leisure squares, stations, commercial streets and other places for branding For LED advertising screens for information promotion, it is impossible to maintain normal and good display effects at long distances during the day. Therefore, before installing outdoor rotating LED cylindrical screens, light and shadow masters have higher requirements for the brightness of LEDs and choose high-brightness, high-contrast ones. The LED screen enhances the display effect of the cylindrical screen and people's viewing field of view under direct sunlight.

(2). Install LED cylindrical screen lightning protection device

Outdoor LED cylindrical screen should be equipped with lightning protection device, and ensure that the main structure and frame of the installed cylindrical screen are well grounded. The grounding resistance cannot be higher than 3Ω to prevent the strong current brought by lightning weather to the cylindrical LED screen from being released, causing the LED outdoor cylindrical screen to be damaged.

(3). Waterproof measures for outdoor cylindrical display screens

Since the electronic advertising screen equipment will cause the LED rotating cylindrical screen to malfunction or catch fire after it accumulates water and gets damp, so it is necessary to install the LED rotating cylindrical screen before installing it. When operating outdoor LED cylindrical screens for a long time, strict measures should be taken to discharge accumulated water from this new type of outdoor landscape advertising equipment to ensure the stability of the continued operation of outdoor LED cylindrical screens.

(4). Select the LED cylindrical screen circuit chip

When the outside temperature is low in winter, it will affect the startup time of the LED. Therefore, when installing the LED cylindrical screen of Light and Shadow Master, choose The temperature of the LED screen driver control circuit chip when running is between minus 40 degrees to 80 degrees.

(5). Install LED rotating cylindrical screen ventilation equipment

The rotating LED cylindrical screen itself will generate some heat during operation, but in high temperature weather in summer, the temperature of the screen itself Adding external temperature will prevent the temperature of the screen from being released in time. Over time, it will affect the normal operation of the integrated circuit. In severe cases, it will cause the LED circuit to be burned, which will eventually cause the display system of the advertising equipment to be unable to display normally. Light and Shadow Master The smart LED cylindrical screen will install ventilation equipment for rapid cooling on the advertising equipment, avoiding the problem that the LED advertising display screen cannot display properly.