Personal Light Tracker.
Improve your energy,
sleep and mood.
Developed by Doctors
Light and UV information is based on 30 years of scientific research.
SunSprite runs on sun, just like you. No cords or plugs. No batteries to replace.
Gives Useful Feedback
Instantly know your current exposure and progress toward your goal.
Clips anywhere, never needs to be plugged in, one simple progress check button.
Sync Your Stats Wirelessly
One button. Instant feedback.
Press side button to see your daily progress.
Each LED represents 10% of your daily light progress.
If the next light is flashing, you're in bright enough light.
Once you hit 100%, SunSprite does a victory dance!