The higher levels of blue light emitted from digital screens can cause symptoms of digital eye strain such as eye fatigue, headaches, dry eyes and tiredness. Day Swannies® counteract the negative effects caused by blue light by filtering the harshest part of the blue light spectrum.

• Block the most harmful wavelengths of the blue light spectrum found between 400-450nm..
• Protects against symptoms of digital eye strain and computer vision syndrome.
• Allows a natural level of blue light exposure needed for optimal productivity during the day.
• Work longer without tiredness or eye fatigue..
• Protects against eye strain.

Kids are using phones, tablets, and video games like never before, and that’s not going away. Whether at home, school, or at a friend's place, the barrage of blue light almost never ends. The quantities of harmful blue light exposure kids endure today are simply unprecedented. The solution? Kids Crystal Day Swannies blue light blocking glasses. Protect their little eyes from headaches and digital eye strain during their crucial years of development and growth.