I purchased the Lightphoria 10,000 Lux light and used it last winter for the first time (I'm in my 50s). It had a slight, but noticeable effect on my mood. I

I purchased the Lightphoria 10,000 Lux light and used it last winter for the first time (I'm in my 50s). It had a slight, but noticeable effect on my mood. I pointed it at the ceiling for 30 minutes while I got dressed in the morning. It definitely seemed to help. http://www.amazon.com/gp/product/B004JF3G08 http://www.amazon.com/gp/product/B004JF3G08