With the improvement of technology and performance of LED display products, mainstream large led screen display products can meet the needs of users in terms of application effects and installation and maintenance, while displaying extraordinary effects. LED display screens have been widely used in large-scale exhibitions, stage effects, high-end displays, และสาขาอื่น ๆ, and have become increasingly practical. วันนี้, Xinhui Color Optoelectronics will introduce how the models of LED display screens are divided.
1、 Common LED display screen models:
1. Monochrome LED display screen (scrolling screen): P3.75, ป5, หน้า 10, P20
2. Indoor full-color small pitch LED display screen: หน้า 1.25, P1.56, 1,667 เปโซ, 1,875 เปโซ, P1.923
3. Full color LED display screen: P2, หน้า 2.5, P2.976, ป3, ป4, หน้า 4.81, ป5, หน้า 6, หน้า 8, หน้า 10
4. Outdoor full-color LED display screen: ป3, หน้า 3.91, P4P5, หน้า 6, หน้า 8, หน้า 10, P20
2、 Characteristics and specifications of LED indoor display:
1. คุณสมบัติ: Small luminous point, dense pixels, suitable for close range viewing, using high-quality LED chips, ประสิทธิภาพการส่องสว่างสูง, low brightness attenuation, stable display performance, good reliability, used in indoor environments such as conference rooms, ขั้นตอน, hotel waiting rooms, ฯลฯ. The lifecycle exceeds 100000 ชั่วโมง.
2. ข้อมูลจำเพาะ: Φ 5.0: Single mode group size 48.8 * 24.4 ซม, consisting of 2048 LED chips with a diameter of Φ 5.0 มม, resolution 17220/m2, screen brightness (average):>800 CD/m2, viewing angle: แนวนอน 145 °, แนวตั้ง 120 °/s; Φ 3.75 °, single module size 120 °/s, angle 145 °, single module size 120 °.
3、 Characteristics and specifications of outdoor LED display screens:
1. The luminous point is large, the pixel spacing is large, the brightness is high, and it can work under sunlight. It has windproof, rainproof, and waterproof functions, suitable for long-distance viewing, and is mostly used at busy street intersections, dense places such as shopping malls, อาคารสำนักงาน, football fields, ฯลฯ. It has windproof, rainproof, and waterproof functions, suitable for long-distance viewing, and is mostly used at busy street intersections, dense places such as shopping malls, อาคารสำนักงาน, football fields, ฯลฯ. The lifecycle exceeds 100000 ชั่วโมง.
2. ข้อมูลจำเพาะ: Single mode group size 32 * 16 ซม, composed of 512 straw hat lamp beads with a diameter of 10 มม, point resolution of 10000/m2, screen brightness (average) ≥ 6500 ซีดี/ตรม, viewing angle of 120 °, vertical top 10 ° and bottom 30 °