Basic knowledge of LED display screens, for reference if you are planning to purchase!

64 views admin 2024-08-01

The LED display screen is a flat panel display consisting of light points with a certain spacing and specifications, and each light point is composed of a single LED light-emitting tube. It uses light-emitting diodes as display elements, and controls the display mode of semiconductor light-emitting diodes to display various information such as text, graphics, images, animations, quotes, videos, and video signals. LED display screens are usually divided into stroke displays and character displays, such as digital tubes, symbol tubes, M-shaped tubes, matrix tubes, level display tubes, etc.

The characteristics of LED display screens are mainly as follows: High brightness: The brightness of LED display screens is high, and they can be used outdoors all day and night, and can also be used indoors.

Long life: The service life of LED display screens is long, generally reaching more than 100,000 hours. Large viewing angle: The viewing angle of LED display screens is large, and the viewing range is wide. The audience can watch the screen from different angles. Flexible size: The size of LED display screens can be designed according to needs, ranging from less than one square meter to hundreds or thousands of square meters. Easy to interface with computer: LED display can be easily interfaced with computer, supports multiple software, and can display various information such as text, images, videos, etc.

Less than or equal to P1: The pixel pitch is 1 mm, suitable for indoor high-definition display, with extremely high pixel density and delicate picture, generally used for close viewing occasions, such as conference rooms, TV stations, command centers, etc. P1.25: The pixel pitch is 1.25 mm, suitable for close viewing, requiring high resolution and delicate picture effects, and often used for indoor applications.

P1.5: The pixel pitch is 1.5 mm, suitable for close viewing, requiring high resolution and good display effects, and often used for indoor applications.

P1.8: The pixel pitch is 1.8 mm, suitable for close and medium distance viewing, requiring high resolution and clarity, and often used for indoor applications and outdoor semi-shaded occasions.

P2: The pixel pitch is 2 mm, suitable for indoor places, such as shopping malls, hotels, etc., and can achieve high-definition effects.

P3: The pixel pitch is 3 mm, widely used in indoor venues, shopping malls, etc., with good display effects and relatively low prices.

P4: The pixel pitch is 4 mm, suitable for indoor and semi-outdoor environments, such as commercial advertisements, stations, etc., with good visual effects and image fineness.

P5: The pixel pitch is 5 mm, suitable for indoor and semi-outdoor environments, such as shopping malls, stadiums, etc., with high brightness and a wide viewing angle.

Greater than or equal to P6: The pixel pitch is 6 mm, suitable for indoor and outdoor complex environments, with good protection performance and durability