The difference between LCD and LED

LCD is the full name of LCD: it includes TFT,UFB,TFD,STN and other types of LCD.

TFT is commonly used for laptop LCD screens.

Tft Screen is a thin film transistor, English full name (ThinFilmTransistor), is a type of active matrix liquid crystal display, special light tube is set in its back, can the initiative to control of individual pixels on the screen, this is also known as the origin of TFT active matrix, so can improve yao should time, about 80 milliseconds, while the STN for 200 milliseconds.

Compared with STN,TFT has excellent color saturation, reduction ability and higher contrast. It can still be seen clearly in the sun. However, its disadvantage is that it consumes more power and costs more.

LED is an acronym for LED Light Emitting Diode.

LED displays have advantages over LCD displays in terms of Brightness, power consumption, visual Angle and refresh rate.

LED and LCD power consumption than about 10:1, and higher refresh rate make LED has better performance in video, can provide wide reaches 160 ° Angle of view, you can display all kinds of characters, Numbers, color images, and animation information, can also be broadcast television, video, VCD, DVD, color video signals, such as multiple image display can be connected to the Internet.

The response rate of individual elements of organic LED displays is 1000 times that of LCD screens, and they can be kept in strong light and adapt to the low temperature of minus 40 degrees.

LED technology can be used to produce a thinner, brighter and clearer display than LCD, which has a wide range of applications.