Blue Light Blocking Glasses - Square Frame - Matte Black - Great for Men and Women
- SLEEP BETTER: When you see blue light at night your brain thinks it is daytime and does not get your body ready for sleep which can disrupt your sleep patterns.
- STYLISH FRAMES: Look great on men and women.
- REDUCE DIGITAL EYE STRAIN: Which can cause headaches, eye fatigue, blurred Vision, and dry eyes. The lenses also increase contrast to help your eyes relax and can allow you to focus longer.
- COMFORTABLE FRAMES: Made from a lightweight and flexible TR90 Material, our frames are super comfortable. Cheaper plastic frames can cause headaches since they do not flex enough.
- 30 DAY MONEY BACK GUARANTEE: Try these glasses risk free.
Why worry about blue light? Overexposure to blue light could lead to digital eye strain which can cause: Eye fatigue, dry eyes, headaches, or blurred vision. The average person spends more than 8 hours a day in front of blue light-emitting digital devices. This interrupts your internal body clock. Bright screens at night stimulate your brain to think "it's daytime" rather than produce melatonin, a chemical that prepares your body for sleep. As you would imagine, this disrupts sleep patterns causing you to feel tired and lethargic throughout your day. A Harvard Research Study recommends avoiding screen time 2-3 hours before bed. We know that’s unrealistic. With these glasses there is no need to limit screen time, even at night.
The lenses are 54mm x 38mm, the frame is 138mm x 43mm, and the earpieces are 133mm long.