Outdoor P4 full color LED display

Product Characteristics

(1) Wide viewing angle

The outdoor full-color SMD display has a wide viewing angle of 110° not only in the horizontal direction, but also in the vertical direction, which is particularly advantageous in some applications.

(2) Good light distribution

The matching consistency of the three brightnesses of the red, green and blue oval LEDs at different angles is a very difficult indicator. The full-color SMD has a three-in-one design structure, with the red, green and blue chips all in one bracket bowl. Therefore, the matching consistency of the three brightnesses of red, green and blue at different angles is highly consistent, making the outdoor full-color SMD display screen have good brightness matching consistency at any angle, achieving better color fidelity.

(3) Good light mixing

Due to the three-in-one design structure, the three chips are very close to each other and mix light in the same bracket bowl, rather than three separate elliptical LEDs. Therefore, the red, green and blue mixed light effect is better than that of the direct-insert elliptical LED screen, which is especially suitable for close-up viewing.

(4) High contrast

Due to the three-in-one design structure, the full-color SMD is small in size, so the luminous area is small and the black area is large, which improves the contrast of the LED display.

(5) Automated production

SMD? can be automatically mounted using a fully automatic SMD machine, with high production efficiency. The circuit design of the full-color SMD? display module can realize the two-in-one light board and driver board, reducing costs, improving reliability, and improving production efficiency. Automated SMD production can also improve the vertical accuracy of SMD? on the circuit board, overcoming the vertical accuracy problem of direct-insert elliptical LED? on the circuit board, thereby ensuring better optical effects.

(6) Line protection

Circuit board triple-proof coating protection (anti-corrosion, anti-static, moisture-proof).

(7) Circuit board

1.8mm~2.2mm double-sided glass fiber copper clad laminate.

(8) Box

σ≥1.5mm steel plate sprayed with fluorocarbon coating on the surface, LED outdoor display, with back cover, fan, fully waterproof, fully enclosed standard box.