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Light Sensitivity Glasses: Answering Your Most Pressing Questions


Light sensitivity, also called photophobia, makes bright lights cause you to be very uncomfortable in your day-to-day life. From migraines and eye conditions, to neurological problems—the discomfort from bright lights can be quite debilitating. Luckily, this is where light sensitivity glasses come in. In this ultimate guide, you'll be able to answer some of the most common questions about light sensitivity glasses that will help you help yourself and find relief.

Do light sensitivity glasses really work?

Yes, they are! Light sensitivity glasses are designed to filter out the harmful spectrum of light that may trigger symptoms of photophobia.

Usually, they are made with FL-41 tinted lenses or are made to reduce glare with blue light blocking and to ease eye strain. It has been proved that these glasses have the capability of substantially reducing the frequency and severity of migraines and improving overall visual comfort.

What Glasses Do I Need If My Eyes Are Sensitive to Light?

If your eyes are a bit sensitive to light, go for FL-41 lenses. Scientifically, these lenses have been demonstrated to prevent blue light as well as any other high-energy visible (HEV) light that tends to be sensitive.

Some glare-reducing and contrast-enhancing lenses are FL-41 rose tinted. Make sure they are 100% UV protective to take good care of your eyes.

Can Eye Sensitivity to Light Be Corrected?

Light sensitivity can't be cured, but managing the symptoms can be done by wearing proper eyewear and changing the lifestyle.

It is necessary to use sensitivity glasses as much as possible along with the other filters available on the screens in order to cut down the intensity of the bright surroundings. In some instances, resolving the cause of photophobia, for example, dry eye or migraines, will also reduce the sense of light sensitivity.

What Color Tint Is Best for Light Sensitivity?

The FL-41 tint is largely considered the best for sensitivity to light. It works to target the blue light, with its effectiveness having been proven to reduce the frequency and severity of migraines.

The other common tints include amber and yellow, which are ideal for reducing reflection arising from digital screens and other artificial light sources.

What Deficiency Causes Light Sensitivity?

If you have sudden light sensitivity, it might be an indication of a vitamin A deficiency; vitamin A is an important part of good vision.

However, light sensitivity can also occur due to a variety of eye conditions, neurological disorders, or as a side effect of medication. If you feel there is a deficiency in you, visit your health care provider to order the right tests and proper treatment.

Why Am I So Sensitive to Light?

Light sensitivity can be caused by a variety of factors, including:

  • Migraines
  • Dry eye syndrome
  • Concussion or brain injury
  • Eye conditions such as uveitis or cataracts
  • Certain medications
  • Neurological disorders

Identifying the root cause of your light sensitivity is essential for effective management. Consult with an eye care professional to determine the underlying issue and appropriate treatment.

Can Eye Drops Fix Light Sensitivity?

Eye drops can soothe the eye for a while, especially when the sensitivity to light is temporary and associated with dry eye syndrome or allergies. Lubricating drops work by keeping the eyes moist and fighting off irritation.

However, when one has severe light sensitivity or this sensitivity becomes persistent, light sensitivity glasses are a more effective long-term solution.

Are Light Therapy Glasses Effective?

Light therapy glasses are designed to allow light of some specific wavelengths to come into contact with the body for the purposes of regulating the circadian rhythm and treatment of conditions like seasonal affective disorder.

While these have proven themselves effective for the intended purposes, they generally are not meant to be used in relation to light sensitivity or photophobia. Specialized glasses for light sensitivity are recommended to include lenses with FL-41 tint.

Do Blue Light Filter Glasses Help with Light Sensitivity?

Such blue light filter glasses can really make a difference for light-sensitive people, especially those working long hours in front of digital screens.

These glasses filter the high-energy blue light that causes fatigue and discomfort in the eyes. They are particularly effective for managing digital eye strain and preventing disturbances in sleep patterns due to screen exposure.

Are Light Reactive Glasses Worth It?

Photochromic or transition lenses are glasses that automatically darken and lighten in response to UV light.

They can be helpful for those who are sensitive to light and have light conditions fluctuating in their intensity and quality between indoors and outdoors fairly often. Again, they may not protect as well from some wavelengths of light as FL-41 tinted lenses.

Is Astigmatism the Same as Light Sensitivity?

No, astigmatism and light sensitivity are two different conditions. Astigmatism is one of the common refractive errors caused by an irregular shape in the cornea, leading to blurred vision.

Light sensitivity, or photophobia, is a higher level of sensitivity to light that can cause problems or pain. These are different problems, although a person with astigmatism can be sensitive to light.

How Do I Know If I Have Photophobia?

The symptoms can be different and can vary from discomfort and pain to the need to squint or close the eyes in bright light. Symptoms that are usually associated with photophobia include headaches, eye strain, and avoiding bright environments.

If you suspect that you have photophobia, an optometrist should see to the proper diagnosis and sure treatment you must undertake.

What Type of Sunglasses Are Best for Light Sensitivity?

Polarized sunglasses are an excellent form of glare reduction and can be very comforting for outdoor wear. Just make sure they provide 100% UV protection and a tint that is compatible with your level of light sensitivity.

There are options for even more targeted relief, such as sunglasses that are FL-41 tinted.

What Can I Use for Light Sensitive Eyes?

In addition to light sensitivity glasses, you can use:

  • Screen filters to reduce glare from digital devices
  • Anti-glare coatings on prescription glasses
  • Lubricating eye drops for dry eye relief
  • Wearing a hat or visor outdoors to block direct sunlight

What Can an Optometrist Do for Light Sensitivity?

An optometrist would be able to help diagnose the underlying cause of sensitivity to light and give advice on the treatment of the same, which may include services in the prescription of spectacles for sensitivity to light, lubricating eye drops, and other medications.

Furthermore, they should advise on which changes one may need to make in their lifestyle in order to take away some of those symptoms.

Does Anti-Glare Glasses Help with Light Sensitivity?

Anti-glare spectacles may help to relieve eye strain and provide better visual comfort under special conditions of illumination, such as that of digital or fluorescent light.

They are a good choice for persons who are experiencing mild to moderate sensitivity to light.

Can Anxiety Cause Sensitivity to Light?

Yes, anxiety can worsen light sensitivity. Stress and anxiety can increase the body's sensitivity to different stimuli, and light is one of them. Treatment of anxiety with relaxation techniques, therapy, and medications may help with the symptoms of light sensitivity.

How to Fix Eye Light Sensitivity?

Managing light sensitivity involves a combination of strategies, including:

  • Wearing light sensitivity glasses
  • Using lubricating eye drops
  • Reducing screen time and using screen filters
  • Avoiding bright environments and wearing hats or visors outdoors
  • Addressing underlying health conditions with medical treatment

Is Photophobia a Disability?

Photophobia itself is not a disability, although it may be symptomatic of a disability. Severe photophobia can interfere significantly with the normal ways of functioning and enjoying life of a person and might make it necessary to provide special conditions in some environments.


One of the biggest ways light sensitivity glasses help manage photophobia is through an understanding of the science and answering the most frequently asked questions, which will in turn help you come to a decision on the best way to get relief. These light sensitivity glasses are really game changers when you have migraines or digital eye strain or any other reason for light sensitivity.


  1. Noseda, R., et al. (2010). "Migraine photophobia – neural mechanisms and implications for treatment." Headache: The Journal of Head and Face Pain.
  2. Sheppard, A. L., & Wolffsohn, J. S. (2018). "Digital eye strain: prevalence, measurement and amelioration." Investigative Ophthalmology & Visual Science.
  3. Blackburn, M. K., et al. (2009). "FL-41 Tint Improves Blink Frequency, Light Sensitivity, and Functional Limitations in Patients with Benign Essential Blepharospasm." Investigative Ophthalmology & Visual Science

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