What Everybody Ought to Know About The LEDwalls' Cooling System

Another good question asked by one of the readers. If you have more questions about LEDwalls, please send them to me via the yellow note on the right menu, and I'll answer in my next posts.

"As temperature of environment are getting from year to year more extreme (especially in summer) and most LED screens are made to let say -20°C to +45°C, how will they tolerate or react to hotter environment or colder if weather gets to this point (less than -20°C or more than +45°C)? Thanks."

Lower temperatures are not a problem for the LEDwall. Actually the coldest the weather, the best for the LED display. In fact, even when the screen is in stand-by mode (like a television), inside the cabinet there will be a micro-climate determined by the electronic components (e.g. LEDs, power supply, etc), that keeps the temperature constantly over 0° C.

On the other side, the problems related to warm weather can be solved with a professional and thoughtful design of the forced ventilation system.

Above certain extreme temperatures, it might be possible to implement an external cooling system, as showed by the image at the top of this post: this is an installation we made in Saudi Arabia, one of the few areas of the world where temperatures above 48°C/120°F are not unusual (you can see the picture by clicking here).