If an outdoor LED display is over 20sq.m,there is a lot of heat in the LED display.How to keep the heat easy to cool off?6 methods:1, High-speed fans.2, Air conditioner.3, Aluminum LED display design.4, Transparent LED display design.5, PCB design.6,

There are millions of LED display all over the world.Where do we need an LED display?LED display application as below:1, Smart citys.2, Smart emergency monitoring centers.3, Smart Theaters.4, Smart airports.5, Television station.6, International Impo

If you bought an outdoor LED display before the year of 2007.Your supplier might be ask you a question about virtual pixel LED display and real pixel LED display.Before the year of 2007, an LED display was with a lot of investment.In order to save th

Before buying an HD LED display, we have to consider one of key point of HD LED display:A thinner design, or a thicker design for an LED display.A thinner design means that a thinner material.A thicker design means that a thicker material.If you need

When you open a door of a HD LED display, you will see one power supplier.Please study the power supplier carefully, are they 220Voltage 5V 60A, or 220Voltage 5V 40A?Which is better?5V 60A or 5V 40A?In the market, there are 12 kinds of power supplier