A Lightbulb that Helps You Sleep and Wake Like an Astronaut

Lighting Science makes its space station lightbulbs available to anyone who needing help to fall asleep and waking up. 

NASA knows a thing or two about light.  A lightbulb was created to help astronauts keep their circadian rhythm while in space.  Lighting Science makes its space station lightbulbs available to anyone who needing help to fall asleep and waking up.  The bulb uses patented spectrum technology that encourages the production of melatonin, the hormone that promotes sleep, with a filter that reduces blue light by 50% to facilitate a better night’s sleep.  Many put these in nightstand lamp for nighttime journaling or reading.  The company also sells the blue light version they use to encourage energy and activity during daytime hours.  Audra uses the sleep bulb on her nightstand.