Shenzhen Enrich Electronics Co.,Ltd

 

 

LCD is a kind of display device made by the principle of electroluminescence invented by Gerber company in the United States. Its structure is mainly composed of glass substrate, directional film layer, color filter and polarizer.

 

LCD is a substance between solid and liquid. Organic compound materials with regular molecular arrangement are called organic thin-film transistor liquid crystal display devices (organic Memristo Lithium-Oxide Type LCDs). OLED (Organic Vertical Diode).

 

 

Due to the appearance of this new material, the volume of electronic products is gradually reduced, the power consumption is reduced, and the performance is improved. At the same time, its transparent characteristics also greatly improve the brightness of the display and color saturation; In addition, because OLED is a self-luminous device, it does not need a backlight to work, so it can be made thinner and lighter; In addition, because it is a passive device, it is very environmentally friendly and has no radiation pollution, which makes it have broad application prospects in the future.

 

At present, the common LED backlit LCD displays on the market are mainly LCD products that use LED as a luminous body for display.

 

1. Advantages:

 

(1) High contrast;

 

(2) Low energy consumption;

 

(3) Long life;

 

(4) Large viewing Angle;

 

(5) Bright colors;

 

(6) Fast reaction speed.

 

2. Disadvantages:

 

(1) Low brightness;

 

(2) The price is higher.

 

3. Application field:

 

(1) Mobile phone;

 

(2) MP3;

 

(3) Digital camera;

 

(4) Vehicle display.

 

4. Precautions:

 

(1) Pay attention to the ambient temperature;

 

(2) Pay attention to voltage;

 

(3) Avoid direct light;

 

(4) Prevent static electricity.