The Discovery Channel store advertises this special blue light as a natural remedy to help you go to sleep at night. The Twilight blue light therapy sleep system exposes your body to the soothing powers of blue light in order to re-calibrate a persons Circadian rhythm, that is if you truly want your rhythm re-calibrated.

Turn on the Twilight Mini blue light about 30 to 60 minutes before you hit the sack and the translucent lens will deliver to you the right amount of UV-free light for a total of up to 10,000 hours from one bulb. The Twilight blue light promises to help you fall asleep faster and sleep more soundly once you do, all for the un-cheap price of $89.95.

Discovery via Red Ferret