Free UK delivery for orders over £50
365 Day Returns
£20 off orders over £100 - code MAR20
Free UK delivery for orders over £50
365 Day Returns
£20 off orders over £100 - code MAR20
Free UK delivery for orders over £50
365 Day Returns
£20 off orders over £100 - code MAR20
Free UK delivery for orders over £50
365 Day Returns
£20 off orders over £100 - code MAR20
Free UK delivery for orders over £50
365 Day Returns
£20 off orders over £100 - code MAR20
Free UK delivery for orders over £50
365 Day Returns
£20 off orders over £100 - code MAR20
Free UK delivery for orders over £50
365 Day Returns
£20 off orders over £100 - code MAR20

Clyde-Sunset

Clyde Sunset is not just eyewear; it's a statement of elegance and intellect, with absorbing blue light technology. Improve your sleep and elevate your brain function with Ra Optics' Sunset Lenses.

£146.99£179.99
In stock. Next day delivery available.

Buy now, pay later from £36.75/mo with

Free UK shipping over £50, free returns.
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Key Benefits

  • Promotes deep relaxation, sleep, and rejuvenation.
  • Wake up feeling refreshed with the energy you need to succeed.
  • Reduces eye strain.
  • Elevates brain function.

Experience the transformative power of Sunset Lenses, your key to uninterrupted, revitalizing sleep. From sunset to sleep, Ra Optics' innovative lenses shield you from sleep-disrupting blue light, harmonizing your body's internal clock with the rhythms of nature for the most restorative sleep imaginable. Sunset lenses filter out 100% of all artificial blue and green light proven to be detrimental to your well-being and sleep cycle, ensuring your health and circadian rhythm remain undisturbed.

With Sunset Lenses, you'll effortlessly slip into deep relaxation, facilitating deep sleep. Say goodbye to restless nights as these lenses become your sleep companion, helping you drift into rejuvenating sleep.

The morning sun will leave you feeling refreshed, invigorated, and armed with the energy to conquer your day's challenges. As you embrace the restorative power of quality sleep, watch your overall health flourish, from enhanced mental clarity to boosted immunity – it's all within reach.

The Clyde Edgar Keeler Visionary Frame, a tribute to Clyde Edgar Keeler, the renowned medical geneticist. This frame combines intellect and modern style. It celebrates his genetic research on vision and laboratory mice. With its round shape, clear lines, and transparent design, it offers contemporary elegance. Perfect for fashion-forward individuals, it complements modern style. Ra Optics' lenses feature advanced blue light-absorbing pigment technology, a testament to quality craftsmanship. 

Here at healf we do the work for you, every product goes through a 3 step curation process of Discovery, Expert Validation, and Community Testing. So you know you are only getting the best.

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Frequently Asked Questions

Healf
Curation Process™

With our Healf Curation Process, we do the work for you. Shop with confidence knowing every item has been tried, tested, and curated for you.

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Brand Discovery

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Our approach keeps us at the forefront of wellbeing. With our global network of health professionals and AI-powered trend analysis, we curate the leading supplements, tools, and tech that pioneer the industry.

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Expert Validation

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Each product at Healf is carefully examined by a panel of industry specialists—including dieticians, personal trainers, psychologists, and sleep experts—to ensure it meets our high standards for quality, efficacy, and ingredient formulations.

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Community Testing

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By collaborating with a dedicated group of customers who test and review each product, we ensure that only those truly beneficial to your wellbeing are offered here at Healf.