Last night whilst working on the taxi I noticed a series of orange lights in the sky above Tulloch, about 5 in all, I thought they were helicopters coming towards me as they were moving very slow. So I stopped the car to listen for noise and heard nothing, by this time a few more had appeared.
I went to the house I was picking up from and the two customers watched with me as a line of about 20-30 orange lights moved slowly, each one seemed to be about a mile away and a 200 yards apart, though distance in the dark is hard to judge.
Each light followed the same path before disappearing from view, the whole episode lasted about 10 minutes and I never saw them after this. The sky was slightly cloudy with little wind, these were unlike anything I have ever seen before.
I thought they could have been some kind of orange helium balloon with lights inside that had been released from a party, and the uniform track they took would be because of wind currents, but at least one of them at one point moved back against the flow.