LED display and LCD splicing screen big PK whose effect is better?

In recent years, with the gradual maturity of small space LED display technology and market, its application in the field of indoor large screen splicing is more and more common. Especially with the rapid development of smart city and security industry, the demand for large indoor screens in various cities is increasing, and small space LED products are also popular. Although the current price of small space products is high, mainly concentrated in the high-end market, but in the high-speed growth momentum of small space and the gradual downward trend of price, it still brings a lot of pressure to the traditional indoor large screen splicing products LCD and DLP. What are the characteristics of small space led, LCD and DLP products?

The performance of small space LED display is very eye-catching. Due to the fundamental difference of light-emitting principle and structure, small spacing LED display products can not only achieve seamless splicing, but also have a very wide color gamut and excellent color performance. These are not comparable to DLP and LCD, and have fast response speed, no ghosting, shadowing and other problems, which is almost a rewriting of the previous indoor large screen.
DLP splicing screen
DLP was stable. In terms of splicing gap and mirror reflection, it performs better than LCD, but it can not be compared with small spacing; In terms of resolution and heat generation, it is not as good as liquid crystal display, but also better than small spacing. Generally speaking, DLP is “moderate” in overall performance, and basically performs well except for the bottom brightness.
LCD splicing screen
The advantages and disadvantages of LCD are also obvious. The biggest disadvantage is that the stitching gap is too large. Even the 1.8mm stitching seam is visible to the naked eye, which has an impact on the overall visual performance. Secondly, the picture is greatly affected by the external light, and the problem of easy reflection also needs to be solved. However, it still has great advantages in resolution, heat generation, maintenance, etc., and indoor display does not require high brightness, coupled with low price and low maintenance cost, LCD still has obvious advantages in indoor display, becoming the mainstay of large screen splicing market.
Over the past two years, small spacing LED display products have been widely popular in the field of high-end large screen. Whether it is displayed at various summit meetings, on-site press conferences, or in large command centers or other fields, it is the first choice, and even begins to enter the cinema as a movie screen. These are undoubtedly based on the display effect of small space products, such as good picture integrity and strong color expression. But before we are excited about this, we still need to focus on the application of small space LED display screen in the indoor, which also has obvious defects.