LIGHTALL Indoor HD LED Video Wall Display compared with similar products on the market, it has incomparable outstanding advantages in terms of performance, quality, appearance, etc., and enjoys a good reputation in the market.LIGHTALL summarizes the defects of past products, and continuously improves them. The specifications of LIGHTALL Indoor HD LED Video Wall Display can be customized according to your needs.Short Description:UHD series led panel specially use for TV studio,conference center,monitoring center and cinema, museum, ect.Seamless connection, high contrast ratio, high refresh rate, 16 bit high grey level.