TrueDark Sleep Hacking Twilights Sunset Dawning Blue Light Blocking Glasses - Protect Your Eyes from Harmful Computer Junk Light
- Patent-pending eyewear with innovative gradient lens technology that bridges the active and relaxing hours between sunset and bedtime..
- Block the harshest blue light wavelengths emitted by LEDs, electronics, phones, tab when reading or gaming.
- Improve overall sleep & synchronize your circadian rhythm.
- Stylish, streamlined design, matte black fade to grey tortoiseshell lightweight acetate frame, nighttime junk light blockers.
- 24 Hour solution to combat junk light/blue light.