A reading light, sound machine and time-to-rise indicator all in one, this ingenious device helps you customize your sleep environment. Use the soft-touch buttons or the app on your phone to customize color, brightness, sound and volume (choose from preset themes or create your own) to help promote healthy circadian rhythms and melatonin production for a better night's sleep. The reading light is soft and soothing without eye-straining blue hues, while other soothing content allows you to wind down and prepare for sleep, in mind and body. The alarm function simulates sunrise for a more refreshing, natural waking process that supports proper cortisol levels.