Lack of exposure to light in dark winter months can lead to Seasonal Affective Disorder (seasonal depression or SAD). SAD is a mental health disorder that includes side effects such as fatigue, hopelessness, sleep disorders, and social withdrawal. A seasonal depression lamp helps treat seasonal affective disorder with white light therapy which exposes the user to high light intensity. Seasonal affective disorder light therapy is a proven method to aid in reducing seasonal depression during winter months. Our seasonal depression lights are designed based on expert recommendations. Each light box for seasonal depression produces 10,000 LUX, filters out UV rays, and provides full-spectrum light for effective mood-boosting light. Consult your doctor about using a seasonal disorder lamp to see if it's right for you.