This is the end of my first week of light therapy to stave off seasonal affective disorder. Upon my therapist's recommendation, I ordered the SADelite from http://www.northernlighttechnologies.com/ . I spend a half-hour each morning either reading the paper or working at my computer with this 10,000 lux light about 18 inches from my eyes. It's like reading at the beach on a sunny day. Bright, but not unpleasant. With last Tuesday's events, it looks like the timing for this purchase was excellent.