General
- What is junk light?
- What is your “circadian rhythm”?
- Why is it so important to maintain your natural circadian rhythm?
- How does junk light affect your health?
- Where can I find more information and studies about blue light and its harmful effects?
- What is TrueDark technology and how does it work?
Daylights Technology
- How do TrueDark Daylights Work?
- How are TrueDark Daylights different from traditional blue blockers?
- Why do some TrueDark Daylights have clear lenses and others have yellow lenses? And why would I choose one over the other?
- I have seen clear lenses advertised that claim to block more than 40% of blue light, is this possible?
- How are TrueDark's transition sunglasses different than other Daylights (daytime) styles?
- Can I wear my TrueDark Daylights while driving?
Twilights Technology
- How do TrueDark Twilights Glasses work?
- How are TrueDark Twilights different from traditional blue blockers?
- Who should wear TrueDark Twilights eyewear?
- When should I wear my TrueDark Twilights?
- Can I wear my TrueDark Twilights while driving?
- Does TrueDark offer prescription lenses?