Green ï¹ Safety Technology(HK) Company Limited is the very professional enterprise which researches and develops Aviation Obstruction Light with LED light source and Xenon Lamp instead of traditional Tungsten halogen bulbs to reduce maintenance costs a lot. Our technical team has rich experience in developing High-intensity, Medium-intensity and Low-intensity Aviation Obstruction Light based on ICAO requirement, Annex14 and FAA requirement. Sturdily built and precisely engineered, our products performance conforms to the international standards. "Quality first, the supremacy of credibility" is our tenet. We believe that it is most important for our products to have good illumination ability, high efficiency and be maintenance-free, , so we have followed a quality management process that adheres to international standards to deliver best quality products. Our related professional personnel check the production process to ensure that we leave no loopholes for any kind of flaws to occur. After checking every piece, quality inspectors allow them to the global market.