What is EN 61747-2020?

EN 61747-2020 is a technical standard that specifies the requirements for organic light-emitting diode (OLED) displays. It sets the criteria for performance, durability, and safety of OLED displays used in various applications such as televisions, smartphones, and wearable devices.

Why is EN 61747-2020 important?

The growing popularity of OLED technology has led to the need for standardized testing and evaluation methods to ensure product quality and reliability. EN 61747-2020 addresses this need by defining clear guidelines for manufacturers, designers, and consumers alike.

Compliance with this standard ensures that OLED displays meet specific requirements related to image quality, brightness, color accuracy, viewing angles, and lifespan. By adhering to these guidelines, manufacturers can enhance customer satisfaction, improve competitiveness, and contribute to the overall advancement of OLED technology.

Main provisions of EN 61747-2020

EN 61747-2020 covers a wide range of aspects related to OLED displays. Some of the key provisions include:

1. Performance Characteristics: The standard defines parameters for measuring display performance, such as luminance, contrast ratio, pixel density, and response time. These characteristics determine the visual quality and responsiveness of the display.

2. Durability and Reliability: EN 61747-2020 specifies the required operating conditions and tests to evaluate the durability and long-term reliability of OLED displays. It includes tests for temperature cycling, humidity resistance, vibration, and mechanical shock.

3. Safety Considerations: The standard addresses potential safety hazards associated with OLED displays. It covers aspects such as electrical safety, flammability, and hazardous substances. Compliance with safety requirements ensures that the displays are safe for consumers and the environment.

Conclusion

EN 61747-2020 is an essential technical standard for OLED displays. It provides a comprehensive set of guidelines to assess performance, durability, and safety. Manufacturers and designers who comply with this standard can ensure their products meet the highest quality standards and deliver exceptional user experiences. For consumers, adherence to EN 61747-2020 means more reliable and safer OLED displays in their everyday devices.