Ellis Blue Light Blocking Glasses (Day) - Black with Clear Lens
A bold oversized signature frame equipped with proprietary clear blue light lenses that filter up to 15x more impactful blue light, increase melatonin production, enhance cognitive performance, and deliver distortion-free clarity for all-day wear.
In stock. Next day delivery available.
Healf Zone members get free next day delivery on all orders.
Recommended pairing
People complement day blue light blocking glasses with the evening pair as the amber lenses help reduce blue light exposure at night, supporting better sleep while the clear lenses protect eyes during daytime screen use.
Key Benefits
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Filters up to 15x more impactful blue light.
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Up to 3x increase in melatonin levels.
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47% increase in cognition and productivity.
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9/10 report relief from eye strain and headaches.
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No colour distortion for seamless daily wear.
Ellis Blue Light Blocking Glasses (Day) - Black with Clear Lens combines commanding design with science-driven performance. The oversized silhouette and soft curves create a confident, signature look, while proprietary blue light filtering technology reduces exposure to high-energy visible light from screens and artificial lighting. Clear lenses maintain true colour perception, making them ideal for work, meetings, and extended screen time.
When worn two hours before bedtime, measured results show up to a threefold increase in melatonin levels, alongside a 47% increase in cognition to support sharper focus and sustained productivity. Nine out of ten customers report relief from digital eye strain, headaches, and blurry vision, delivering meaningful comfort throughout long workdays.
Optical-grade lenses feature a double-sided anti-reflective coating and super hydrophobic treatment to enhance clarity and durability. Spring hinges provide an adaptive, comfortable fit, and the premium organic acetate frame adds refined craftsmanship to this high-performance design. Each pair includes a hard case and cleaning cloth.
Frame Size: Medium and Wide
Measurements: 50-20-145mm
Total Frame Width: 142mm
Felix Gray’s lenses use a proprietary formula that filters up to 15 times more of the most impactful blue light than other clear blue light lenses. Their solutions are grounded in science and deliver a significant impact on areas that are most affected by overexposure to high-energy visible light: sleep, health and productivity. This unique protection supports the eyes during extended exposure to screens and artificial light, helping to reduce potential eye strain and disturbed sleep.
Founded in 2016, Felix Gray set out to pioneer the category of blue light eyewear, grounded in the mission to boost digital wellness, helping people live healthier, more productive lives in the modern world where artificial blue light is everywhere. The team collaborated with experts to create eyewear that blends function, science, and style. Felix Gray glasses filter blue light differently, and reduce glare without distorting colour. The brand’s lenses are backed by research and doctor-endorsed to help with eye discomfort, disturbed sleep and headache relief. With science-led design and premium materials, Felix Gray helps you protect your eyes, restore natural sleep, support recovery and unlock deeper focus during screen time.
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Wear now for reduced eye strain and deeper focus.
Clean lenses regularly using a microfibre cloth and lens-safe cleaning solution. Avoid abrasive cleaners and rough materials that may damage the coatings. Store in a protective case when not in use to prevent scratches or warping. Keep away from direct heat or prolonged sunlight to maintain frame integrity.
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Healf Curation Process™
Every product undergoes our rigorous Healf Curation Process, ensuring you are always getting the best when it comes to your wellbeing.
The Discovery
Expert Validation
Community Testing
The Discovery
Expert Validation