How many requirements can the brightness of the LED screen meet? There are many kinds of LED screens, which can be classified according to category or function. According to the category, it can be divided into outdoor full-color LED screen, indoor full-color LED screen, outdoor two-color LED screen, indoor two-color LED screen, outdoor single-color LED screen, and indoor single-color LED screen. Sorting by function is easy.
Full-color video LED screen and single and double-color subtitle LED screen. In fact, the brightness requirement is mainly defined according to the external illuminance. The greater the illuminance, the higher the brightness.
The smaller the illuminance, the higher the brightness. There is no need to be so high. Not many customers understand that the higher the brightness, the better.
Brightness and current also have a great relationship. The higher the current, the higher the brightness, but the higher the current. After the chip load increases, the light decay of the lamp bead is very serious, and the service life will be very short.
Just like a person who can lift 80kg normally, give him a 100kg object and lift it instantly, but not for a long time. Therefore, the current should be within the normal load range of the LED lamp bead, so that the service life can reach the ideal value. Generally, the brightness requirement of outdoor full-color LED screens facing south is more than 65,000CD, which can be satisfied, and that of facing south is 50,000.
The brightness of CD outdoor monochrome LED subtitles can reach 1500. The brightness of the indoor full-color LED screen is 1200CD, and the brightness of the indoor monochrome LED screen is 280CD. As long as it's by this standard, brightness shouldn't be an issue.
Customers can choose suitable products according to their actual needs, and customers can propose some non-standard products, which we can customize. United Huiye Technology is a competitive LED screen manufacturer in Shenzhen. Welcome to consult.