High intensity obstacle lights FAA L-856 obstruction light 90 Degree Beam Angle

High intensity obstacle lights, commonly referred to as obstruction lights, are essential safety equipment in the field of aviation and other industries where tall structures need to be made visible to aircraft or other vehicles. These lights serve a critical role in alerting pilots to the presence of obstacles that could pose a hazard to safe flight paths, especially during nighttime or periods of reduced visibility due to weather conditions.

Obstruction lights are typically installed on tall structures such as communication towers, wind turbines, high-rise buildings, bridges, and industrial chimneys. Their primary function is to emit a steady or flashing light that is highly visible from a distance. This visibility helps pilots identify the location and height of these structures, allowing them to safely navigate around potential obstacles.

In terms of design, obstruction light is characterized by their high intensity and brightness. They are available in various colors, with red and white being the most common choices. Red lights are often used for structures that exceed a certain height, as per aviation regulations, while white lights are employed on shorter structures or where less stringent visibility requirements apply.

The use of obstruction light is strictly regulated by aviation authorities such as the Federal Aviation Administration (FAA) in the United States and the International Civil Aviation Organization (ICAO) globally. These regulations dictate parameters such as the light intensity, flash rate (if applicable), color, and placement of the lights based on the height and location of the structure. Compliance with these standards is crucial to ensure the safety and integrity of the airspace system, as well as to prevent potential collisions between aircraft and obstacles.

Technological advancements have significantly improved obstruction lights over the years. Traditional incandescent bulbs have largely been replaced by Light Emitting Diodes (LEDs), which offer numerous benefits including higher energy efficiency, longer lifespan, and better light quality. LEDs also provide a more reliable performance in various weather conditions and require less frequent maintenance compared to older lighting technologies.

Moreover, modern obstruction lights are often equipped with monitoring and control systems that allow remote management and status monitoring. This capability enables operators to promptly detect any malfunctions or failures in the lights and take necessary corrective actions without delay. Such advanced systems contribute to the overall reliability and effectiveness of obstruction lights in enhancing aviation safety.

High intensity obstacle lights, or obstruction lights, are indispensable safety devices that play a crucial role in safeguarding aviation operations and ensuring the safety of both pilots and passengers. By providing clear visual signals of tall structures, these lights help prevent accidents and facilitate the smooth flow of air traffic, particularly in challenging visibility conditions. As technology continues to advance, the effectiveness and reliability of obstruction lights will only continue to improve, further enhancing their vital role in modern aviation safety protocols.

     Overview:

High intensity obstacle lights FAA L-856 obstruction light 90 Degree Beam Angle AO-HI-A4 is used to mark buildings that may cause damage to aircraft. This mode high-intensity aviation obstruction lights illuminate white light 24 hours day and time, Combines with advanced LED, optical and system control technology to meet the most demanding applications. Suitable for obstacles with a height of 150 meters. Suitable for high salinity corrosion area. 

     Compliance:

1. International Civil Aviation Organization (ICAO), Aerodromes, Annex 14, Volume 1, Eighth Edition, dated July 2018

2. FAA L-856.

     Features:

1.  Light source using LED technology, LED PCB two-layer design, better heat dissipation,lower energy consumption, high efficiency.

2. High-precision beam optical reflector, two-layer design, can effectively control the beam within the required range, and greatly reduce power consumption.

3. Aluminum alloy die-cast shell, yellow electrostatic powder coating surface, anti-vibration, corrosion-resistant.

4. Waterproof silicone seal structure.

5. Professional EMC design, anti-electromagnetic interference.

6. Input voltage available in DC(12-48V DC) or AC(100-265V AC 50-60Hz).

7. Built-in photocell for daytime, twilight and night operation.

8. Surge and lightning protection.

9. Kinds of optional functions available, such as GPS synchronous flashing, sequence flashing, alarm relay etc.

     Specification:

     Dimension & Installation:

     Applications:

High intensity obstacle lights FAA L-856 obstruction light 90 Degree Beam Angle AO-HI-A4 is used for telecommunication Tower, TV/Radio Tower, transmission Tower, high-rise building, industrial Chimney & Cooling Tower, tower Crane, big bridge, wind turbine, airfield & helipad, storage tank & water tower, wind turbine,  oil & Gas offshore platform etc when the obstacle height is more than 150m, and it needs work with medium intensity obstruction lights, low intensity obstacle lights installed on the lower place.