For those of you who remember the show, Northern Exposure, the characters had to deal with lack of sunlight, due to living in Alaska. One character, Walt gets severely depressed and resorts to the use of a light visor. There is an actual disease called seasonal affective disorder which is a result of gloomy days without sunlight. I seriously think I suffer from this during the gray month of January. Perhaps a light visor would alter my doldrums.
“When Walt gets depressed due to the lack of sunlight, Joel fits him with a special light visor. He immediately becomes addicted to the contraption and abuses it by increasing the doses well above the prescribed levels. Feeling invincible, he chops wood without gloves and gets into a fender bender with a snow plow. Chris and Holling finally stage an intervention and Walt agrees to use the visor in doses, monitored by Marilyn.”