Medium Intensity Obstruction Lights

Obstruction lights for aerial obstacles of more than 45 m. High structures are demanding obstruction lights to ensure their visibility. Medium intensity obstruction lights are special designed to mark aerial obstacles like towers, buildings, wind generators, antennas.

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Obstruction Lights Medium Intensity

For aviation obstacles higher than 45 m, according to ICAO medium intensity obstruction lights must be used. The obstacles can be buildings, cranes, towers, chimeneas, High voltage network pylons, etc.

There are obstacle lights for use during the day and others during the night.

During the day stringer lights must be used, flashing, 20000 cd white color omnidirectional beam. This light can be used also during the night but then must be dimmed to 10% so just 2000 cd. This is the type A medium intensity obstruction light

There are other obstruction lights for use just during the night time. This is type B and C.

The obstruction light type B is flashing RED, 2000 cd. Can be used alone or in combination with low-intensity type B.

The obstruction light type C is steady RED, 2000 cd.

These lights can have internal light sensors for day/night mode.

If more flashing lights are used on a structure all of them must be synchronized. This is made usually using a controller.

We can create many systems, with redundancy, double input power voltages, combined A/C or A/B obstruction lights. We can have double C type or double B type.

The controllers can be also customized to signal the failures and to communicate the failures to the BMS systems.

Everything is possible, just tell us what you need.