Led Screen is a kind of high-tech products including photoelectric technology, micro-electric technology, computer technology and information processing technology as well as display technology. According to the applications, it includes Indoor led screen, Semi-outdoor led screen and Outdoor LED screen; According to the primary colors, Single color LED display, Dual color LED screen, and Full color LED display; According to the functions, Strip LED Screen, Image-text LED screen, and Multimedia LED display . All the LED screen are designed in modules, and the display part connects well with the control part, with good compatibility among systems. LED display cabinets could connect with each other arbitrarily, and the installation is easy. Screens are controlled by computer, and display the contents synchronously (or asynchronously) displayed by the monitor of the computer. Screens share information with internet, can display video signals, pictures and animation, etc. LED Display Screen is widely used in railway, aviation, stadium, meeting room, highway, commercial plaza, stock market, traffic control center, and hotel, etc.
Technical advantage:
We use unique dynamic white balance control system, to make the temperature of colors less than ±520K on the condition that the dynamic brightness is 10%-100%, to make screens reach white balance in all kinds of light in different circumstances when keep the best viewing distance. White balance is the key to measure the led display effect, and the color temperature standard of Display products is D65. Intellectualized and automatic brightness control system can control the brightness of screens according to the outside brightness get by the photoreceptor, to make images more soft to eyes, to save power, lengthen the life span, meantime, manual adjustment is available, such as to control the brightness and contrast according to the weather(sunny, cloudy, rainy or foggy, etc). Additionally, we control the brightness and white balance of each red led, green led and blue led to 6000K-9500K, to make the color seems pure no matter what the weather is like.
