The YFFY-DL10D double obstacle lights, with their superior performance and precise industry adaptability, is becoming a safety standard for numerous engineering projects, including high-altitude facilities like super-high-rise buildings, communication base stations, and wind turbines.
Advantages of Dual-Head Aviation Obstruction Lights
Unlike traditional single-light designs, the YFFY-DL10D utilizes innovative “dual-light source synchronized flashing” technology, achieving 360° coverage with two independent light units.
The high-brightness LED module in the LED aviation light complies with International Civil Aviation Organization (ICAO) standards, offering a nighttime visibility range of over 5 km and maintaining a clear warning effect even in low-visibility conditions such as dense fog and heavy rain.
The unique anti-glare lens design ensures light penetration while minimizing visual interference for ground personnel.
The housing is constructed of a high-strength PC + aluminum alloy composite material, proven by salt spray corrosion testing and high and low temperature cycling testing (-40°C to +70°C), making it fully resistant to harsh environments such as humid coastal areas and high-UV light on the plateau.
Double Obstacle Lights Applications
Urban Landmark Buildings
For iconic landmarks on the city skyline, such as super-high-rise office buildings and TV towers, aviation obstruction warning lights precisely mark the building outlines, helping pilots establish spatial awareness. Their synchronized flashing pattern effectively distinguishes adjacent buildings and avoids visual confusion.
New Energy Infrastructure
In new energy projects like wind farms and photovoltaic power plants, high-altitude obstruction lights can be installed at key locations, such as turbine hubs and the tops of booster stations, to meet aviation warning requirements while withstanding the vibration and shock of equipment operation.
Transportation Hub Projects
High-speed rail station signal towers, cross-sea bridge piers, and other vital transportation infrastructure can be deployed with YFFY aviation obstruction lights to create all-weather air warning zones, ensuring safe flight.
Petrochemical Parks
For high-risk work areas like storage tank areas and reactor towers, they simultaneously achieve both safety and aviation warning functions.
Whether selecting supporting equipment for new projects or upgrading existing facilities, YFFY’s LED aircraft warning lights and solar obstruction warning lights offer customized configurations.
For YFFY-DL10D double obstacle lights or other aviation lights, get a personalized quote now! Let us work together to build a strong line of defense for aerial security and safeguard your project.




