Finally, the world cup has arrived, with some big games being held in thefamous Ahmad Bin Ali Stadium also known as “Al-Rayyan Stadium”, locatedjust west of the capital city of Qatar, Doha.
Due to the height and location of the stadium, the Civil Aviation Authorityrequire this stadium be marked with aircraft warning lights.
Delta Obstruction Lighting Ltd who are specialists in this field, supplied local contractors with technical designs and assistance in preparing a suitable system to mark this stadium. 12no. WL-20K medium intensity aircraft warning lights were supplied and installed around the outer roof of the structure.
The WL-20K aircraft warning [...]