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Joii / Therapy Light


During the winter months, seasonal affective disorder (SAD) affects up to 10% of people in northern and southern countries like Canada and Korea, causing depression-like symptoms. Studies show that 30 minutes of phototherapy daily under blue light is an effective treatment. Joii is a therapy lamp that helps you feel better by integrating blue light therapy seamlessly into your daily routine. It connects with your device via Bluetooth, and RBG LEDs in the lamp transition seamlessly between white task light for working and low intensity blue light for therapy, helping your body deal with the winter weather naturally without feeling SAD.


Carleton University SID

Carleton University SID
Ottawa, Canada

Benjamin Miller,
Carleton University

Eric Cross

Kyle Dwyer