Compared to last year, this year's light installation takes up more space, according to Jonas Ekebacke, head of the public events unit at Destination Uppsala and project manager.

"We're trying to make them more visible, take up more space and light up more of our inner city," says Jonas Ekebacke.

The portal

One of the light installations is Portalen, a light experience where you travel to different worlds, explains artist Anna Lundberg.

"It feels great to be involved in All Light in Uppsala," she says.

See the construction of, among other things, the light design Droppen by Staffan Karlsson, in the clip above.