Specification
In the shape of a large group of buildings set barrier lights,
should be able to see the outline of the object from all
directions, the horizontal direction can also refer to the spacing
of about 45 metres set barrier lights general buildings should be
installed on top of its barrier lights higher than 150 metres high
objects, in its top set high light intensity A type barrier lights,
and with the medium light intensity of the barrier lights with the
use. Higher than 105 m and less than 150 m high objects, should be
set at the top of its medium light intensity A type obstacle
lights, the middle layer should also be installed with obstacle
lights, and spacing as equal as possible.
Super high voltage transmission line tower top should be set high
light intensity B type obstacle light, and make three layers of
synchronous flashing. The position is the top of the tower, the
lowest point of the cable sag line and two midpoints.
LED light source has the advantages of high efficiency,
environmental protection, energy saving, stability, etc.,
established the status of the best light source for aviation
obstacle lights.