Before I mentioned the LED display, the first thing I thought of was the stable state and long life. Even if the wind and rain and the temperature suddenly changed, the outdoor LED display could be displayed normally. When it comes to the high-end market, I have to admit it. Most of the shares are occupied by DLP stitching. But in 2017, this situation is no longer the case - the LED display will devour the original market of DLP stitching seven seven eight eight. In addition to the outdoor LED display close to the home, it also benefits from the fierce speed of LED small spacing development.
Brightness is a weakness of DLP splicing units, especially in products with long-life solid-state light sources such as LEDs and lasers. The brightness bottleneck is still obvious. Due to the different light-emitting principle and structure, the small-pitch LED display can not only achieve a seamless large screen, but also excellent resolution and color appearance, which poses a serious "threat" to the development of DLP splicing products in the field of indoor display.
“LED displays are faster than DLP screens; LEDs have a higher contrast ratio than DLP; LEDs have a larger viewing angle than DLP; LED color reproduction is more accurate”. For LED display manufacturers, 2017 can be described as a year of "wind and water". Originally, LEDs have their own advantages compared with DLP, and the bursty entry of small pitch completely broke the balance of this surface! LED home TV and LED cinema have refreshed people's awareness of the use of LED display. The indoor display of this tens of billions of large market, and finally ushered in its battle.
Fighting technology should also fight speed. In the layout of small-pitch LED display products, Tuosheng Optoelectronics does not lag behind several leaders in the industry. In 2017, the company broke through the core technology of small-pitch LED display and is one of the first companies in the industry to introduce small-pitch LED products. With the continuous expansion of the industry cake, Tuosheng Optoelectronics has also seized a certain share in this market, which has caused a big impact on the DLP splicing industry.
For LED displays, higher pixel density means that the difficulty of stability design increases geometrically, with pixel pitches reduced by 50% and backplane density increased by a factor of four. This is why small-pitch LEDs have broken through the bottlenecks of 1.0, 0.8, and 0.6, and the real large number of applications still only have products such as 2.0, 1.6, and 1.2. This has determined that for a long period of time, it shows that there is no possibility of standing in the market and eliminating who will be eliminated, and it will form a trend of complementary and win-win situation. However, with the cost reduction and development of LED display technology in the future, the future of DLP splicing market is uncertain.