The Department of Psychiatry at Stanford is currently conducting a study to help high school teens (14-18) go to bed earlier and wake up earlier. The treatment involves use of a light device that is placed by the child's bedside and flashes periodically throughout the night. Teens also meet for four sessions with a licensed psychologist at Stanford University to learn about sleep and strategies to improve sleep. The paid study requires completing a sleep diary daily for five weeks. Teens will be compensated $50 plus up to $20 in Amazon gift certificates, as well as receiving the treatment at no cost. Please contact teensleep@stanford.edu or (650) 725-7767 for more details.