The difference between LED and LCD,Which better?

1.LCD the full name is the LCD Liquid Crystal Display, mainly have TFT, UFB, TFD, STN and other types of LCD screen. Notebook LCD screen use TFT commonly. TFT (Thin Film Transistor) is a thin film transistor. Each liquid crystal pixel is compose by an integrated thin film transistor in the pixel back to drive, TFT can achieve high speed, high brightness and high contrast display screen information, LCD is best color display equipment,now this is the mainstream notebook computer and desktop the display device. TFT compared with STN, TFT has excellent color saturation, reduction ability and higher contrast, the sun see still very clear, but the disadvantage is more power consumption and the cost is also very higher .

2.LED the full name is light emitting diode Light Emitting Diode. LED applications can be distinguished into two categories: One category is LED display; Other category is a single LED application, this is include the backlight LED, infrared LED. Now , China's design and production technology level is same as international synchronization in the LED display field now. LED display is composed of light-emitting diode array consisting of a display of 5000 yuan computer configuration list. The utility model characteristic is low power consumption, long service life, low cost, high brightness, less failure, large viewing angle etc.
 
The difference between LCD and LED
1.LCD display compared with LED display, LED have more advantage in brightness, power consumption, visual angle and refresh rate etc. you can create LCD for a thinner, brighter and clearer display through using LED technology.

2.LED and LCD power consume power ratio is about 1:10, LED can save more energy.

3.LED has a higher refresh rate, better performance in terms of video performance.

4.LED provides a view of up to 160 degrees, you can display a variety of text, numbers, color images and animation information, you can play TV, video, VCD, DVD and other color video signals.

5.A single element reaction speed of LED display is one thousand time faster than LCD, you can also be taken care in the light,as well as it adaptive environment in low temperature of minus 40 degree. In brief, LCD and LED are two different display technology, LCD is compose through liquid crystal display,And LED is compose of light-emitting diode