The NASA Alertness Stimulating Light bulb Keeps You Awake When You Feel Like Falling Asleep!
If you are prone to falling asleep while reading during daytime hours or experience seasonal affective disorder (SAD) and delayed sleep phase disorder (DSPD) then the NASA Alertness Stimulating Light bulb may offer a ...
The NASA Sleep Promoting Light Bulb, Never Have a Sleepless Night
For those who suffer from insomnia or trouble falling asleep while in bed the NASA sleep promoting light bulb is worth examining. Developed and used by NASA to help Astronauts sleep in space, the wavelengths given off by this light bulb encourages ...
