Jingtai Display "Black" Technology

As we all know, LED displays were mostly used in outdoor commercial advertising displays in the past. Due to the long viewing distance, there are high requirements for the brightness of the display, so most of them use white LED package devices (white lights). However, with the improvement of the brightness and luminous efficiency of LED chips, and the increasing maturity of high-density LED displays, LED lamp tubes no longer need to be made white to achieve satisfactory results.

At the same time, as people have higher and higher requirements for the fidelity of images, white lamps that compensate for the lack of brightness of the chip by losing color expression can no longer meet users' needs for image clarity. Black LED package devices (black lamps) that create high display effects have begun to show their prominence in the commercial display market. In particular, with the continuous advancement of urban construction, outdoor LED displays are blooming everywhere in the city, but the problems of light pollution and light infection caused by their blind pursuit of high brightness have also followed. The emergence of black lights has effectively reduced the light pollution problem of outdoor LED displays from the component level. In addition, many places such as high-end outdoor rentals, lobby displays, and close-range displays currently have higher requirements for screen clarity than for brightness. As a result, the advantages of black light display products have gradually come to the fore.

In 2016, Jingtai Technology launched the display "Black" technology indoor "Black Crystal" 2020 and outdoor "Black Dragon" 2727 series of surface-mount products. With the advent of the products, Jingtai's "Black" technology has created higher picture quality lamp bead solutions for the diversified display market from indoors to outdoors, becoming a new synonym for high-end LED displays in the industry.

Jingtai Display’s “black” technology family

What does it mean to choose Jingtai’s “black” technology?

1. High contrast, richer display colors

As far as LED display performance is concerned, the higher the fidelity, the better the performance of the display. The quality of fidelity is mainly determined by the contrast and color of the image (the greater the contrast, the better, and the more colors, the better). High contrast makes it easier to display vivid and rich colors, and can support various levels of colors.

2. No reflection, the display color is more realistic

The PPA brackets in Jingtai's indoor "Black Crystal" and outdoor "Black Dragon" products are black. Since black does not reflect light, that is, it has no reflective ability. Even when there is stray light, the black PPA bracket will absorb all stray light and no longer reflect it, thereby reducing the interference of stray light, making the colors more realistic, without cross-color, tailing, and mutual interference between colors, making the colors more pure, clear, and more realistic. This advantage is especially obvious in the application of LED stage background screens (there are many projection lights in the stage environment, and the light and shadow are intertwined. The use of "black crystal" or "black dragon" will effectively avoid reflection, and the LED display screen can also perfectly display the picture in a stage environment with severe reflection).