YUCHIP LED Screen Display In Extreme Environment

Location, temperature, and weather are only a few things we consider when we purchase an item. Can it withstand an extreme environment? Is it durable enough to cope with topographical issues?

Yuchip LED Screen Display
YUCHIP LED Screen Display

Many people may ask, does LED Screen work at low temperatures?

First of all, we should know that the power supply is the most critical “organ” to the LED screen. The power supply is to LED screen what heart is to human. When it works well, the whole screen should work well, too. You might have experienced it as your smartphone died in a frigid environment. A dead cell phone battery causes it.

Take a quick look at the following material. It came from a brief introduction of the LED display’s power supply (brand name: Mean Well).

LED Display Power Supply Parameters


The data above shows that the power supply can work even when the temperature blows -20℃().

Some may also wonder, how about another part of the screen? Can they work around -25℃(-4℉)? The answer is yes. Unlike the precision cellphone components, LED screen components (especially those from outdoor LED screens) work for a long time and in a wide range of temperature and humidity. Even if it is a little colder, the working power supply may warm up all the components. Another thing, unlike the liquid crystal display, which can freeze around -10℃, the lamp beads can generally work under -40℃(-40℉), with a particular power supply, etc.

Yuchip Outdoor LED Display
YUCHIP Outdoor LED Display

How about the performance of LED screens at high temperatures?


Ideally, we can use a fan. The fan blows air over very hot LED modules and components. Since the atmosphere is more relaxed than working LED modules and features, it just cools them off through heat conduction. It would work even without a fan, but it just makes it work more efficiently.

Among all the materials, metals have the best thermal performance. For building the LED screen cabinet, aluminum and iron are the best choices at a reasonable price. In comparison, copper is heavier and more expensive than the same volume of aluminum and iron. We adopted a die-casting aluminum cabinet and steel cabinet on our Yuchip LED screen display.

Moreover, the YUCHIP LED Company office is in Guangdong Province, in the southern part of China.  Guangdong is a place known to have a very high average temperature. According to the official data, the hottest month’s average temperature in Guangdong is 32.2℃(89.96℉).

In the long run, the YUCHIP LED Screen display has extensive durability, so no need to worry about the weather.

Scroll to Top
Hi there, have a question?
Let us help, text here to start!