Aviation obstruction lights
Hans Buch supplies Aviation Obstruction Lights from Obelux for applications where clear light signalling is needed to reduce risk during aviation operations. The solutions are used on wind turbines, masts, high-rise buildings and other tall structures where visibility, reliability and compliance with standards are essential.

Safe marking of tall structures with obstruction lights
Obstruction lights play an important role in safety around structures that may pose a risk to aviation. These include wind turbines, antenna masts, high-rise buildings, chimneys and offshore installations. It is not just a matter of installing lights, but of choosing a solution that meets the relevant requirements and operates reliably in the environment where it is installed
Obstruction lights with precise optics and low energy consumption
Obelux’s obstruction lights are designed with a focus on precise, optimised optics that minimise unwanted light spill while supporting a more efficient power supply and lower power consumption. The result is a solution that is both clearly visible to aircraft and more controlled in operation, which is particularly relevant in environments with stringent requirements for both safety and energy efficiency.


Obstruction lights for different heights and requirements
The range covers three intensity categories, allowing the solution to be tailored to the structure’s height and application. Low intensity is typically used for structures up to 45 metres, medium intensity for structures between 45 and 150 metres, while high intensity is designed for very tall structures over 150 metres. This makes it possible to match the solution, light intensity and functionality to the specific installation and applicable requirements.

Advice on standards and correct configuration
Obelux has been working with LED-based optical solutions since the 1990s and has established a strong position in aviation obstruction lighting. The portfolio is designed to support both international and national standards, which may vary from country to country. Technical advice is therefore an important part of the solution, ensuring that the choice of luminaire, intensity and configuration suits both the installation and the applicable requirements.
Customer service
Choosing obstruction lights for a tall structure? Get help finding the right solution for your application.
Unsure about intensity, standards or configuration? Talk to us about a setup that suits both the environment and the requirements.
Brian Beck Faymonville
Sales Engineer
Teit From Løvstrøm
Product Manager

Contact us – EN
We usually reply within 1–2 working days.