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Under what circumstances do you need to use double-headed aviation obstruction lights?
Introduction to Dual Aviation Obstruction Lights Dual aviation obstruction lights serve a specific purpose in ensuring the safety of airspace. They consist of a combination of red lights (L-864) for nighttime visibility and medium-intensity flashing white lights (L-865) for daytime and twilight periods. This system is particularly beneficial in areas where solely using a medium-intensity […]
