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Some Advantages of Outdoor full color LED display

2018-08-26 989

First, perspective is wide. Door appearance to stick full color not only has over 110 degrees in the horizontal direction of wide Angle of view, in the vertical direction also has more than 110 - degree wide Angle of view, this particular have an advantage in some application places, such as MRLED, hanging in the sky of the outdoor LED screen requires a broader perspective to show better advertising effect.

Second, good light distribution. Red, green, and blue oval LED brightness in three different perspectives on the matching of consistency is a highly difficult index, and full color SMD because design structure for the triad structure, three red, green, and blue chip in the bowl of a stent, in different point of view of red, green, blue three kinds of brightness matching consistency highly consistent, so as to make the outdoor full-color table stick piece to the brightness of the LED screen in any Angle consistency is very good, get better vivid effect.

Third, mixing light well. Due to design structure for the triad, three chip distance is very close, in the same bracket cup bowl mix light, rather than three separate oval LED, so the red, green, and blue mix light effect is good in upright elliptical LED screen, especially suitable for a closer look.

Fourth, high contrast. Due to the design structure of the triad, full-color SMD size is small, so the light emitting area is small, the black area area is large, to improve the contrast of LED display.

Fifth, automated production. Table stick LED to be able to use automatic automatic SMT placement machine, high production efficiency. LED door appearance on display module circuit design can achieve the light board and drive board dual function, reduce the cost and improve the reliability, enhanced the production efficiency.

Sixth, body weight. Using aluminum alloy material box structural design is very light; And nice out of shape not easily assembled convenient and smooth. Suitable for leasing companies, car LED screen, mobile media use; Pillar or wall installation more ease the pressure on the LED screen of the steel structure.

Seventh, avoid glue. Traditional outdoor LED screen module filling colloid in weathered and gradually under the irradiation of ultraviolet ageing, colloid properties change after will be split off, lost protective layer makes the circuit boards and the LED, even after a long time to reach the waterproof effect after the heat from the cold, and glue will slip into the screen body, have a corrosion effect on PCB, affecting the service life of the whole screen and stability; If a table is put outdoor triad glue process, because of its light foot too short, glue is too thin, even more serious consequences.

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