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Mike Tomlinson Mike Tomlinson is offline
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Default Radio Antenna on street lights

En el artículo , mogga
escribió:

We're getting some new street lights and have noticed they have little
antennas on the top.

What is it for?


It's so they can be switched on and off remotely.

There's also an area here undergoing testing where the lights are dimmed
to half brightness after midnight. Unfortunately, the control gear
doesn't seem to be too reliable - about half of them have died
altogether. Suppose it still achieves the objective of saving money...

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