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World Premiere in Neuengörs: The first transponder-based Aircraft Detection Lighting System (ADLS) goes online and provides immediate dark night skies


  • On February 26th at 6.30 pm at the Civic Wind Farm of Neungörs, the permanently blinking obstruction warning light was turned off and replaced with a demand-controlled lighting system (ADLS).

  • The residents around the windfarm reap the profits of maximum switch-off times of the hazard beacons thanks to the newly installed innovative ADLS system.

  • Lanthan Safe Sky was the first company to receive licensing approval for the transponder-based ADLS system and was able to successfully establish the approval processes for switching off the hazard beacons at night.

Walldorf/Neuengörs, February 26th, 2021

It’s a moment which Eike Schuldt, General Manager of the Civic Wind Farm Neuengörs-Weede, has long looked forward to. The constantly blinking hazard warning lights were switched off permanently on February 26th at 6.30 pm and, thanks to the on-demand ADLS, will only light up in future when aircraft are actually in the vicinity. “Public acceptance of wind energy plays a crucial role in its viability for the future. The transponder-based ADLS represents an important building block for us as local operators, in that a maximum switch-off time of the obstruction warning light represents an enormous relief for both residents and the environment. We promised our local communities a swift implementation and we are pleased that the project is now finalized and is even a world premiere”, says Eike Schuldt.

An ATS-3 and a central ATS-4 receiver from Lanthan Safe Sky regulate the reliable switching of the RoburWind beaconing system on the six wind turbines. The company, founded as a joint venture of the successful companies RECASE, Lanthan and Air Avionics, meanwhile has open contracts to equip more than 3,000 wind turbines. From these, almost 100 projects are in various stages of realization. Even in the airspace close to airports, the transponder-based ADLS can reach an average of 98 percent light-off-time, in most cases even close to 100 percent.

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