It simulates a sunrise and sunset with bright LEDs. I always wake up before the audio alarm starts. Before this I was very difficult morning riser. I may be more light sensitive than you, but it works for me, and has some medical research to back up the idea.
http://www.amazon.com/Philips-HF3520-Wake-Up-Colored-Simulat...
It simulates a sunrise and sunset with bright LEDs. I always wake up before the audio alarm starts. Before this I was very difficult morning riser. I may be more light sensitive than you, but it works for me, and has some medical research to back up the idea.