SunSprite Logo

Personal Light Tracker.

Improve your energy,
sleep and mood.

Developed by Doctors

Light and UV information is based on 30 years of scientific research.

Solar-Powered

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.

Easy-to-Use

Clips anywhere, never needs to be plugged in, one simple progress check button.

Sync Your Stats Wirelessly

iPhone screen shot of SunSprite app dashboard
Android screen shot of SunSprite app history
Quote icon

I love it. It's light, small, attractive and has a great magnet to keep it in place. It's a fun way to get motivation for more sunlight.
— Sharla

Bring Your SunSprite to Life

Alive is a handcrafted jewel case specially designed for the SunSprite. Inspired by the historical sun etchings, the piece features a pierced sun motif that is hand carved and cast in solid brass with silver or gold platings.


One button. Instant feedback.

SunSprite led instructions

Press side button to see your daily progress.

SunSprite led instructions

Each LED represents 10% of your daily light progress.

SunSprite led instructions

If the next light is flashing, you're in bright enough light.

SunSprite led instructions

Once you hit 100%, SunSprite does a victory dance!

Latest From SunSprite Blog

Defeat Your Insomnia With These Simple Sleep Hacks

Every year one out of four Americans develop insomnia, and nearly a third of all Americans experience some symptoms of sleeplessness. However, many don’t realize that their insomnia is situational. From thrown off sleep patterns to environmental changes, how you manage your activities throughout the day can largely affect your circadian rhythm. By adjusting your daily routine, your insomnia may not be so difficult to overcome as you’d think.

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Sunsprite 2.0 delay

Dear SunSprite Users and Fans,

We are sorry that it is taking so long to manufacture our newly designed SunSprites. We had not realized how many small blockages in the supply chain of materials used could delay the new ones for months! We still expect them by the end of this month, but now we’re much more cautious in what we promise. Please know that we are sorry for inconveniencing those of you who expected the new ones in the late Fall! We are still hopeful that we will have them to you soon!

Best, The SunSprite team

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The Importance of Morning Light Exposure and What it Can Do for Your Sleep

A dose of bright light first thing in the morning can really go a long way for any individual and can even make all of the difference in your ability to get to sleep at night. If you have never heard of bright light therapy, it can be exactly what you are looking for and just the thing you need to not only feel more awake during the day but to get better sleep at night. As the name suggests, bright light therapy uses light exposure to help set your internal clock.

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Improve your energy, sleep and mood now!