Anti Depression Light Timing Function Bedside

Features:
The blue light boosts alertness, helps memory and cognitive function and elevates mood.
The blue light regulates circadian rhythm, the body's natural wake and sleep cycle.
Exposure to blue light during daytime hours helps maintain a healthful circadian rhythm.
Wide range of applications: office, classroom, home, etc.
Light weight and portable size for easy carrying.
Two light colors, each color has four brightness levels that can be adjusted
With a timer function, you can fall asleep at ease without worrying about forgetting to turn off the lights.