When travelling through france at night?

Question

what are them big search lights for along the motorway, its the kind they used use in ww2 they point towards the sky at night and theres about 20 of them, pointing in different directions.

what are they for?

Answer 1

uh? Where did you see them? It might be nothing else than a display.

Answer 2

So, E.T was true....

d**n!! all those years when i thought it was just made up..

Answer 3

Were you smoking the funny stuff at the time,it could have had something to do with it

Answer 4

Batman signal

Answer 5

They are to help you find the motorway in the dark.

Answer 6

They still don't trust the krauts.

Answer 7

just a cool display..lol