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 a strong material with economic solution, you can choose a thicker material.
But if you need a strong material and a thinner design, you have to pay 5 times cost in each HD LED display.
Why?
I would like to share with you later.