What Is An Aviation Obstruction Light ?

Aviation obstruction light is a unique lamp in the navigation aid lighting equipment industry. Aviation obstruction light, also known as navigation aid lighting equipment, is a special lamp for marking obstacles.

The function of the solar led aviation obstruction lights is to show the outline of the structure, so that the aircraft operator can judge the height and outline of the obstacle, and play a warning role.

Aviation lights are generally divided into three types: low light intensity, medium light intensity and high light intensity. 

The vertical and horizontal distances of aviation obstruction lights are greater than 45 meters from buildings and their facilities, and the three types of obstacle marking lights can be used in conjunction with each other.

In order to distinguish it from general-purpose lighting, aviation obstruction lights are not always on but flashing:

Low-intensity aviation obstruction lights are always on (red light);

Medium-intensity aviation obstruction lights (type A emits white light, type B emits red light) ;

High-intensity aviation obstruction lights (type A/B both flash white, type A has three effective dimmers, and type B has two effective dimmers) For flickering, the flashing frequency shall not be lower than 20 times per minute and not higher than 60 times per minute.

Installation Standard

There are many types of aviation obstruction lights, among which aviation obstruction lights can be distinguished according to the intensity of light.

The aviation obstruction lights installed and used at different heights are also different.

Often the higher the light intensity of the aviation obstruction lights used, the higher. See the following for specific standards:

(1) H ≤ 45 meters, using low-intensity aviation obstruction lights

(2) 45 meters ≤ H ≤ 150 meters, using medium-intensity and low-intensity aviation obstruction lights

(3) H≥150 meters, using medium and high light intensity in conjunction with medium and low light intensity aviation obstruction lights, such as HAN aviation light series.

No matter what kind of aviation obstruction light, the number and arrangement of the aviation obstruction lights at different heights should be able to see the object or the "group outline" of the object from all sides, and the simultaneous and sequential flashing of the aviation obstruction lights should be considered to achieve Obvious warning effect.

When choosing to install, you can also choose the most suitable style according to the height of the building and the specific light intensity requirements.

If you have any questions or needs, please feel free to contact us. We have solar warning lights, and led warning lights, variou kinds airfield lighting available.

E-mail: salesw@hangroup.cn ( Jane Zhai )

Xi'an Green Tech Co.,Ltd.