Star standard product of obstruction light used in Airport
Aviation obstruction lights are usually divided into low intensity, medium intensity and high intensity. The vertical and horizontal distances of greater than 45 meters, and the three types of obstruction lights can be used in conjunction with each other. Aviation obstacle indicator classification. Below 45 meters above the ground, low-intensity obstruction lights should be set up in relatively open surroundings, which is bright red. Buildings and facilities 45 meters above the ground and 105 meters below the ground: use medium-intensity aviation obstruction lights as red flashing lights. For buildings and their facilities above 150 meters from the ground, use obstacle signs and must be white flashing lights. The light intensity depends on the brightness of the background. Obstacles should mark the apparent height and width of the obstacle. The distance between the middle layer of obstruction light must be no more than 45 meters, and the height should be more than 100 m