Technical Parameters and Core Performance
The performance of the LED screen is mainly determined by parameters such as pixel pitch, resolution and color rendering index. Pixel pitch (such as P2, P3) refers to the distance between the center points of adjacent LED lamp beads. The smaller the value, the higher the pixel density per unit area, the more delicate the picture, suitable for close viewing; resolution (such as 396×396) directly affects the clarity of the displayed content; color rendering index (Ra≥90) indicates the ability of the screen to restore natural colors, and the higher the value, the more realistic the color.
In terms of light source type, ED200 lamp beads combined with full-color LEDs can realize 16.7 million color display, covering the rich color levels required for stage lighting. The dimming function supports 0%-100% linear adjustment, which can dynamically adjust the brightness according to the ambient light intensity to avoid overexposure or underexposure. The protection grade IP20 indicates that the screen has basic dustproof capability, suitable for dry indoor environments; if it needs to be used outdoors, it is necessary to additionally configure a rainproof cover or select equipment with a higher protection grade.
