How to Distinguish the LED Beads for Outdoor Rental LED Display Screens

outdoor rental LED display screens

    The LED beads are the mostly used components to outdoor rental LED display screens, it is also the mostly cost components. It influence the quality of the screen. The following article will introduce you about the LED beads and how to distinguish its quality.

    The LED leads is the main components to the LED screens. There are thousands or even tens of thousands of LED leads in one square meter. It determines the optical performance to the whole outdoor rental LED display screen and the screens’ performance. It takes about 30% of the cost to a LED screen. So it is the most important components to the screen.

How to distinguish the quality of LED leads?

1.Check the welding spot;

High quality LED beads use SMT mounting technology. It is produced by solder paste and reflow soldering technology. If the welding spots is not good, then it is not suitable for your outdoor rental LED display screens.

2.Check the surface cleanness;

If the LED beads is produced by SMT mounting technology, its surface cleanliness is very good, there is no impurities or dirty mark on its surface.

3.Test its practical performance;

Some of the LED beads can not be distinguished easily. So we need to turn them on for more than 24 hours to test its performance. The less luminous attenuation one is the best quality LED bead for your outdoor rental LED display screens.

In general, the LED beads is important to the outdoor LED display screens. As a professional LED screen rental service provider, Glux Visual Effects Tech advice you to check the quality of LED beads carefully when buying the screens.