Healthy night lights provide beautiful, soft white and create a restful atmosphere at night. Vestralux Nightlites (Low-Blue) LEDs could help you to ensure healthy sleep habits. Exposure to blue wavelength deficient light in the evening helps the body prepare for sleep. Vestralux Nightlites provide a warm and soothing light that helps you fall asleep faster and stay asleep longer. This type of biologically-optimal light promotes the healthy regulation of the body’s complex biological systems just as the sun does naturally.