Shenzhen Lianchengfa Technology Co., Ltd.

OLED screens and LED screens are clearly different in many aspects, and the application fields are also different. Today, the editor from LCF will take you to understand the specific differences between OLED screens and LED screens from the advantages, disadvantages and application fields of them!

Advantages of OLED screens:

1. Full color: Because the OLED screen is self-illuminating, it can present a more realistic color effect, especially the performance of the black area is more pure.

2. Wide viewing angle: The viewing angle of OLED screens is wider than that of LED screens, which can reach about 170 degrees, so there is no need to look at it frontally to see the complete image.

3. Self-luminous characteristics: OLED screens have self-luminous characteristics, so each pixel can be controlled independently, suitable for dynamic image display, such as animation and games.

Disadvantages of OLED screens:

1. Relatively short life: The life of OLED screens is shorter than LED screens, and can generally be maintained in about 30,000 to 50,000 hours.

2. Not suitable for displaying fixed images for a long time: If the OLED screen displays fixed images for a long time, it may cause the aging of pixels, which will affect the display effect.

Application fields of OLED screens:

1. Mobile devices: There are a wide range of applications on mobile devices such as smartphones and tablets

2. TVs and monitors: OLED screens also have a wide range of applications in the field of TVs and monitors

3. Commercial display: There are also wide applications in the field of commercial display, such as billboards, display windows, etc.

4. Aviation and transportation: It is applied in the instrument panel and vehicle display screen of aircraft, subway and other vehicles.

5. Lighting: In recent years, OLED technology has also been applied to the field of lighting, which can produce artistic flexible luminous wallpaper, monochrome or color luminous windows, wearable luminous warning signs and other fantastic products.

Advantages of LED screen:

1. Mature and stable technology: LED technology has been developed for decades, from LED chips to lamp bead packaging to LED display There is a complete industrial chain in China, mature technology and very stable products.

2. Low price, wide range of options: LED display has more advantages in terms of price, and the specifications range from P20 to P1.2 are wide.

3. Good splicing integrity: there is no splicing trace after the LED display is spliced, and the integrity of the entire screen is high, so the full-screen display effect is good when displaying the picture, and there is no visual impact.

4. Waterproof and sunscreen, support outdoor applications: LED display supports the characteristics of waterproof, sunscreen, moisture-proof and three-proof, and the brightness is also high, even if the sunlight directly shines on the screen, it can be displayed normally.

Disadvantages of LED screen:

1. The viewing angle is relatively narrow: The viewing angle of the LED screen is relatively narrow, generally around 120 degrees, and it needs to be viewed frontally to see the complete image.

2. Weak color expression: The color expression of LED screens is relatively weak, especially in the performance of black areas is not as pure as OLED screens.

Application fields of LED screens:

1. Large screen display terminals in indoor and outdoor billboards, stations, squares and other places.

2. Used in business halls, ATMs, self-service terminals, etc. in banking, securities and telecommunications industries.

3. Large-screen display terminals in large places such as stadiums, cinemas, conference halls, and monitoring centers.

4. Used for instrumentation, industry monitoring, advanced video teaching, etc.

5. Multimedia display terminals for high-end hotels, shopping malls and entertainment venues.

In general, OLED screens and LED screens have their own advantages and disadvantages and application fields, and which screen to choose needs to be decided according to the needs of use and the actual situation.

The above is the summary of the relevant knowledge of OLED screens and LED screens sorted out by the editor from LCF for you, I hope it will be helpful to you, and you are welcome to supplement or correct. LCF is a national specialized and special new "little giant" enterprise, integrating "hardware + software + content + interaction" as one of the LED display application and solution providers. If you want to buy LED display friends, you can also contact LCF LED display manufacturers directly, big country brand, trustworthy!