I ran into this from the other direction: I don't get much natural light at all in my bedroom, and when I moved in I had a terrible time waking up until I insta

I ran into this from the other direction: I don't get much natural light at all in my bedroom, and when I moved in I had a terrible time waking up until I installed a lamp that automatically turns on every morning and blasts the room with light (starting before I actually want to wake up). After that, the alarm is much more effective.