Seven core parameters of LED display module

LED module is the core part of the display. It is a product that is equipped with an LED circuit board and a casing, and is arranged by enclosing the LED lamp beads according to certain rules, and then adding some waterproof treatment.With the continuous development and increasing application requirements of the LED display, the functions of LED modules become more and more important.

Although LED display module has many parameters,but only 7 are most important.

LED module color

It is the most basic parameter in LED modules, and different colors are applied in different occasions.Accordingto the type of color, it can be divided into two types: single color and full color.

The single color type cannot be changed but can work directly after be connected to a power source.

The full color type can be controlled the colors, and it will display pictures and videos when the number of

modules reaches a certain level. And it must be working with control system.

LED module brightness

When mention brightness, we probably think of the high brightness. This is a parameter that people pay more

attention to. Brightness is a complicated problem in LEDs. The brightness in LED modules is the intensity and

transparency of the LEDs, which is the sum of the brightness associated with each module.

LED module illumination angle

The illumination angle of an LED module without a lens is mainly determined by the LED lamp. The illuminationangle will vary with the LED lamp. Generally, the illumination angle of the LED lamp bead provided by the manufacturer is the angle of the LED module.

LED module operating temperature

The normal operating temperature of the LED module is usually between -18 ° C and 58 ° C. If the application

requirements are extreme, the manufacturer must perform special treatment, such as adding air conditioning orexhaust fans.

LED module voltage

It is a very important parameter in the LED module, and the current 12V low voltage module is more common. When connecting the power supply to the control system, make sure the correctness of the voltage value

before powering on, otherwise the LED module will be damaged.

LED module size

Usually refers to the length, width and height dimensions mentioned.Regular sizes are 320x320, 320x160, 256x128, 250x250, 240x120, 200x150, 192x192, 160x160, 150x168.75mm

LED module waterproof rating

This is mainly for the outdoor led module, it is an important indicator to ensure that the LED module can be

long-term working in the outdoor.Usually it’s best to achieve IP65 in the open air condition.