Matthew Moore of Telegraph has the story of the incident that baffled engineers:
"It sounds unbelievable but actually we don't have any explanation at the moment," said Dale Vince, founder of Ecotricity, the energy company which owns the wind farm at Conisholme near Louth.
At least half a dozen Lincolnshire residents reported seeing the orange-yellow spheres, which some witnesses claimed were trailing octopus-like "tentacles".
(Photo: Newsteam)
And as we see here, the fireworks weren't necessarily the culprit.
or its the flying spaghetti monster and his noodly appendages