Phototherapy lamps in Umea bus shelters (credit Umea Energi)
Commuters in the northern Swedish town of Umea are being treated to ultra-violet light therapy as the long, dark winter for which the Nordic state is renowned draws in.
Energy company Umea Energi has decided to install ultra-violet lights at about 30 bus stops for people, which will be in place for the next three weeks.
"This is so people can get a little energy kick as they are waiting," said Umea Energi marketing chief Anna Norrgard.
For the rest of the story visit E & T
