Outdoor P 4 LED module with light diffuse reflection high brightness high contrast reliability and safety waterproof moisture-proof
The P 4 LED module is powered by constant current and low voltage DC, so it is very safe to use. The soft FPC line between the module and the module is used for flexible signal transmission.
Ultra-energy-saving, compared with the traditional LED module power is several times lower, the refresh evaluation rate is up to 1920 HZ above the brightness of 5000 CD/m2 per square meter.
The color is made of outdoor high-level patch technology, the light color is pure and soft, and Wu Xuanmu restores the true color.
P4 outdoor led display features:
1, using high-bright SMD 1921 lamp beads, with high brightness, high contrast, reliability and safety, waterproof, moisture-proof, anti-UV and other advantages.
2. Compared with the outdoor LED light display, the dot density is higher, the HD is higher, and the viewing distance is closer. Can achieve higher resolution with smaller size
3, using outdoor patch LED display. The density is higher, the display is more clear, and the viewing angle is wider than the LED display of the in-line lamp.
4. The advantage of surface-mounted LED display is that the surface can be treated with light diffuse reflection. The effect is that there is no graininess and the color uniformity is very good. Because the number of lamp beads used is larger than the conventional outdoor 1R1G1B full-color display. Less, so the surface contrast of the screen is better than the traditional display, and the surface of the screen is flatter and the color is more uniform
