1. Jingda Display LCD is the full name of Liquid Crystal Display, which mainly includes several types of LCD displays such as TFT, UFB, TFD, STN, etc.
LED is the abbreviation for Light Emitting Diode. LED applications can be divided into two categories: one is LED display screens; The second is the application of LED single tube, including backlight LED, infrared LED, etc. As far as LED display screens are concerned, China's design and production technology level is basically synchronized with the international level.
2. Compared with LCD displays, LED displays have advantages in brightness, power consumption, viewing angle, and refresh rate. By utilizing LED technology, displays that are thinner, brighter, and clearer than LCDs can be manufactured. The power consumption ratio of LED to LCD is approximately 1:10, making LED more energy-efficient.
3. Jingda Display LED has a higher refresh rate and better performance in video. LED provides a viewing angle of up to 160 °, which can display various text, numbers, color images, and animation information. It can play color video signals such as TV, video, VCD, DVD, etc.
4. The single element reaction speed of the Jingda Display LED screen is 1000 times faster than that of the LCD screen, and it can also be taken care of under strong light and adapt to temperatures as low as minus 40 degrees Celsius. Simply put, LCD and LED are two different display technologies. LCD is a display screen composed of liquid crystals, while LED is a display screen composed of light-emitting diodes.
5. At present, the LED display screens on the market are not true LED displays in the true sense. More accurately, they are LED backlit LCD displays, and the LCD panel is still a traditional LCD display screen.
For LCD displays, the most important factors are their LCD panel and backlight type. LCD panels on the market generally use TFT panels, which are the same. The only difference between LED and LCD is their backlight types: LED backlight and CCFL backlight (also known as fluorescent lamps), which are diodes and cold cathode lamps, respectively.