855948007174 855948007174 https://www.functionalself.eu/media/catalog/product/cache/f025615924157caf468c64ef219aa82c/t/r/truedark-daylights-transition-sunglasses-case.jpg

True Dark

TrueDark® - Daylights Transition Sunglasses

Special Price €69,97 Regular Price €99,95

30% off

True Dark

TrueDark® - Daylights Transition Sunglasses

Products that are purchased directly from this website by an end-user may be returned by you within thirty (30) days of the date of purchase for a full refund less shipping and handling. Please note products must be returned in their original packaging and in the same condition in which they were received. Opened packages are not eligible for return.

Special Price €69,97 Regular Price €99,95

30% off

In Stock

Let me know when back in stock


Help protect your eyes from both blue light and UVA/UVB with TrueDark®’s Daylights Transition Sunglasses.

  • Junk light from mobiles, laptops, tablets. etc. can negatively affect your circadian rhythm.
  • These lenses transition depending on outdoor light changes to help block UVA/UVB.
  • Can be worn both inside and outside.


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TrueDark® - Daylights Transition Sunglasses

Detailed product information


  • For daytime indoor and outdoor use
  • Anti-reflective coating on UV 400 lenses
  • Aircraft-grade aluminum hinges and arms
  • Foldable hardshell glasses case
  • Microfibre lens cleaning cloth
  • Lightweight
  • Spring hinges for a more customised fit
  • UV 400 clear lens indoor to transition to the grey lens in sunlight
  • Aimed to be blue light blocking
  • Photochromic scratch-resistant polycarbonate lenses darken and lighten as the outdoor light changes, designed to block 99% of UVA/UVB
  • Designed to block approximately 40% of blue light

TrueDark® clear lensed eyewear is ideal for users who work/live/play in environments lit with artificial blue light-emitting fixtures and are exposed to long periods of time utilising blue light-emitting devices (TVs, computers, tablets, phones, etc.). 

TrueDark®’s clear lens glasses are ideal for people who suffer from disrupted sleep-wake cycle/circadian rhythms. Clear lens eyewear is also suitable for night shift workers as they can be more sensitive to artificial lighting during the dark hours they are awake, which disrupts their natural sleep-wake cycle/circadian rhythm.  

TrueDark®’s clear lens styles are a great solution if you work in a profession where a coloured lens isn’t the right style, draws too much attention, or interferes with your work.  

TrueDark®’s photochromic lenses allow for indoor and outdoor use. The lenses are designed to block 99% of UVA/UVB. Ideal for indoor use for work and outdoor use for fun! 

When you’re in indoor junk light, wear them all the time. For outdoors, aim to get about 2-3 hours of morning sunlight without sunglasses each day. This can help keep your circadian rhythm balanced. Then, when you’re in an outdoor environment with a lot of glare, find yourself squinting, or you’re in harsh afternoon light, you’re in the sweet spot to use Daylights Transition sunglasses outside. 

Blue light emitted from the sun helps regulate our sleep/wake cycle. However, we’re exposed to an overabundance of blue light or junk light from artificial lighting in today’s world. This includes hours spent in front of TVs, phones, and computers. It also includes time spent in artificial man-made light with LEDs and fluorescent lights. Even if we are reading a book, we’re doing that in artificial light, which emits dramatically more blue light than the sun. 

Overexposure to junk light during the day can dramatically impact our neurotransmitters and hormones responsible for quality sleep. 

TrueDark® Daylights glasses can help filter the overabundance of junk light from artificial light sources when you are indoors, working on computers, watching TV, or anywhere else junk light is impacting your performance. 

Some blue light is good for you during the day, and TrueDark® Daylights will help you find the right balance of blue light exposure from artificial light sources. TrueDark® Daylights tones down the amount of the blue wavelengths that negatively impact your biology and can help to:

  • Block harsh blue light wavelengths emitted by LEDs, electronics, phones, tablets, and computers.
  • Reduce daytime eye strain.
  • Improve overall sleep.
  • Synchronise your circadian rhythm.

The Daylights transition lenses are the first-ever blue light blocking glasses that also function as sunglasses. Strategically designed using pure, durable, prescription-grade polycarbonate lenses. This results in true clarity of light and consistent junk light coverage throughout the scratch-resistant lenses.

For daytime indoor use while around/using artificial blue light-emitting fixtures and devices (TVs, computers, tablets, phones, etc.) and outdoor use. Photochromic scratch-resistant polycarbonate lenses darken and lighten as the outdoor light changes.

Manufactured by:
TrueDark, Inc.
5836 S 228th St
Kent WA. 98032

Imported by:
GBC Trading B.V. trading as Functional Self
151 Kingsfordweg
Amsterdam, 1043GU

Brad Johnston founding partner of Functional Self

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