About the Authors

Jacques Taillard

jack.taillard@gmail.com

Affiliations University of Bordeaux, Sommeil, Attention et Neuropsychiatrie, USR 3413, Bordeaux, France, CNRS, Sommeil, Attention et Neuropsychiatrie, USR 3413, Bordeaux, France

Aurore Capelli

Affiliations University of Bordeaux, Sommeil, Attention et Neuropsychiatrie, USR 3413, Bordeaux, France, CNRS, Sommeil, Attention et Neuropsychiatrie, USR 3413, Bordeaux, France

Patricia Sagaspe

Affiliations University of Bordeaux, Sommeil, Attention et Neuropsychiatrie, USR 3413, Bordeaux, France, CNRS, Sommeil, Attention et Neuropsychiatrie, USR 3413, Bordeaux, France

Anna Anund

Affiliation Swedish Road and Transport Research Institute (VTI), Linköping, Sweden

Torbjorn Akerstedt

Affiliation Stress Research Institute, Stockholm University, Stockholm, Sweden

Pierre Philip

Affiliations University of Bordeaux, Sommeil, Attention et Neuropsychiatrie, USR 3413, Bordeaux, France, CNRS, Sommeil, Attention et Neuropsychiatrie, USR 3413, Bordeaux, France

Competing Interests

Dr. Akerstedt has consulted for: Sanofi, AstraZeneca, Johnson&Johnson, Hästens, Apoteksbolaget. Dr. Philip reported receiving payment for lectures from UCB. PHILIPS provided two portable blue lights (goLITE BLU®) for this study and VINCI autoroute/ASF allowed the authors to use their highways for research. There are no patents, products in development or marketed products to declare. This does not alter the authors' adherence to all the PLOS ONE policies on sharing data and materials.

Author Contributions

Conceived and designed the experiments: PP JT. Performed the experiments: JT. Analyzed the data: AC PS JT . Wrote the paper: JT AC PS AA TA PP.