It was last year that they started doing the inspection at night. The reason is that you want to be resource efficient and avoid having the lighting on during the day.

- A total of 40,000 lamps will be inspected in the coming weeks, so that any broken lamps can be repaired before the autumn darkness is here, says Johanna Sundqvist, Project Manager Operations at Tekniska verken in a statement.

In connection with the inspection starting, you want to strike a blow for the app "Error reporting lighting", where you as a Linköping resident can report broken lighting. Error reports can also be made on Tekniska verken's website.