Seven parameters of LED full color display module

LED Module is the core part of LED display screen. It is a product which is equipped with LED circuit board and shell, and the LED lamp beads are arranged together for packaging according to certain rules, and then added with some waterproof treatment. With the continuous development of LED display industry and more and more widely used, the function and role of LED module is more and more valued by customers. The following Mini photoelectric small series for you to popularize the knowledge of LED full-color display module parameters.
1、 LED module color: it is the most basic parameter in LED module, different colors are used in different occasions. According to the type of color can be divided into monochrome, full-color single point control two. Monochrome is a single color, can not be changed, connected to the power can work; Full color single point is able to control the color of each module. When the number of modules reaches a certain level, it can achieve the effect of displaying pictures and videos. Full color single point needs control system to achieve the effect.
2、 LED module brightness: when it comes to brightness, we think of the word high brightness, which is a parameter that people pay more attention to. Brightness is a complex problem in LED. In LED module, the brightness is usually the luminous intensity and transparency, which is generally the sum of the relevant degrees of each module.
3、 Luminous angle of LED module: the luminous angle of LED module without lens is mainly determined by LED beads. Different luminous angles of LED beads are also different. Generally, the luminous angle of LED beads provided by manufacturers is the luminous angle of LED module.
4、 Working temperature of LED module: the normal working temperature of LED module is – 18 ℃ ° C to 58 ° If the scope of requirements is relatively high, special treatment should be carried out, such as adding air conditioner or exhaust fan.
5、 LED module voltage: it is a very important parameter in LED module. At present, 12V low voltage module is more common. When connecting the power supply and the control system, it is necessary to check the correctness of the voltage value in order to power on, otherwise it will damage the LED module.
6、 LED module size: usually refers to the length, width and height. The maximum length of a single connection is a parameter that we often use in large-scale projects. It means the number of LED modules connected in a series LED module. This is related to the size of the connecting line of the LED module, and it should be customized according to the actual situation.
7、 LED module waterproof grade: This is mainly for outdoor, it is an important index to ensure that led module can work in outdoor for a long time. Generally, in the case of full open air, the waterproof grade should reach IP65