Technical Articles

What is BS EN 62386-20:2018

With the rapid advancement of technology, the lighting industry has seen substantial improvements over the years. One such development is the BS EN 62386-20:2018 standard, which plays a crucial role in regulating the technical aspects of lighting control systems. In this article, we will dive into the depths of this standard, exploring its significance, key components, and implications for the lighting industry.

Understanding BS EN 62386-20:2018

The BS EN 62386-20:2018 standard is an integral part of the broader EN62386 series that focuses on lighting control systems. Specifically, it deals with the measurement and testing methods for control gear and related input/output devices. By adhering to this standard, manufacturers can ensure the reliability and compatibility of their products, offering customers peace of mind.

BS EN 62386-20:2018 covers a wide array of devices, including control gear, controllers, and communication devices used in lighting systems. It establishes specific requirements for performance, electrical safety, and interoperability. Moreover, it sets guidelines for measuring and evaluating parameters such as electrical performance, environmental conditions, and electromagnetic compatibility.

Implications for the Lighting Industry

The BS EN 62386-20:2018 standard brings about several significant implications for the lighting industry. Firstly, it promotes interoperability among different manufacturers' products. The standard specifies protocols and requirements that facilitate seamless integration, allowing end-users to mix and match components from various vendors without compatibility concerns.

Secondly, BS EN 62386-20:2018 ensures electrical safety by outlining stringent requirements for control gear and other devices. Compliance with these regulations mitigates the risk of electrical hazards, promoting user safety and reducing the potential for accidents. It also enhances the overall reliability and performance of lighting systems, contributing to their longevity and reduced maintenance costs.

Lastly, this standard enables efficient communication and control within lighting systems. By defining uniform requirements for controllers and communication devices, it encourages the development of smart lighting solutions. Lighting control systems that comply with BS EN 62386-20:2018 can leverage advanced features, such as dimming, color adjustments, and automated scheduling, leading to energy savings and enhanced user experience.


The BS EN 62386-20:2018 standard plays a vital role in ensuring the efficiency, safety, and interoperability of lighting control systems. By defining measurement and testing methods, it establishes guidelines for manufacturers to meet specific standards and certify their products. Compliance with this standard not only benefits manufacturers but also provides customers with reliable and compatible lighting solutions. As technology continues to evolve, standards like BS EN 62386-20:2018 will continue to shape the future of the lighting industry, driving innovation and enhancing user experiences.


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