Blue light has a supposed soothing and calming effect. I’ve suffered from moderate insomnia for many years so I decided to find out whether the ethereal blue light emitted by marine bioluminescent bacteria would help me with my problem. Consequently,  I made a bioluminescent Night Light and slept under its influence for 4 days. I have to say that the light is wonderfully comforting, a beguiling faint blue constant throughout the night. In Nature, this form of light is often employed by predators as a lure, and like temazepan, I find that it has unique hypnotic and soporific propeties. Under the light’s infleunce, I sleep like a baby and dream of the sea.