Shenzhen Xinyiguang Technology Co., Ltd. has written brilliant chapters of history by virtue of its development and innovation in the field of LED displays. With the continuous development and progress of the market and the increase of indoor single-color and double-color products year by year, Xinyiguang once again wrote a historical chapter to break the traditional dot-matrix modular single-color and double-color products, using indoor mainstream light-emitting lamp beads 3528 as the core device to solve some defects of traditional dot matrix. Let the display effect be more beautiful and moving!
Shenzhen Xinyiguang will answer for you the analysis of the advantages of traditional excellent surface mount 3.75 two-color and traditional dot matrix 3.75 two-color modules:
1. Produced by SMD chip technology, the flatness of the surface mount unit board is better, and the color consistency is better;
2. The maintenance of the surface mount unit board is simple and convenient, and saves costs;
3. The surface mount unit board is light in weight. The weight of the traditional dot matrix unit board is about: 0.5KG/pcs, and the weight of a surface mount unit board is: 0.2KG/pcs;
4. In terms of splicing consistency, the surface mount unit board adopts an indoor full-color kit, which is better in splicing consistency than the dot matrix unit board, and the gap is small (≤0.1mm);
5. In terms of driver chips, the surface mount unit board adopts constant current drive. Compared with the constant voltage drive of the dot matrix unit board, the constant current can reduce the light decay of the LED and make the life of the LED longer.
6. The surface mount unit boards are all processed by machine patching. Compared with the manual assembly of dot matrix unit boards, the efficiency is high and the appearance is beautiful.
7. The luminous brightness of the dot matrix unit board is 400cd/㎡ per square meter, while the luminous brightness of the surface mount two-color unit board is 1600cd/㎡, which is 4 times the luminous brightness of the traditional dot matrix unit.
8. The surface-mounted two-color unit board is fully compatible with the asynchronous control system in the market, and the installation and debugging are as compatible as the traditional dot matrix single-color and double-color!
Post time: Apr-10-2015
