Can You Wear Blue Light Glasses All Day?

Two pairs of Felix Gray eyeglasses, two teal glasses cases and clear props

Light has a significant impact on sleep and health. In fact, too much light, especially at night time, can seriously affect our sleep. When we’re overexposed to Blue Light, it can be incredibly detrimental to our overall health and wellbeing.

Screens are one of the most significant sources of Blue Light. However, environmental lighting, including energy-efficient lights in homes and public spaces, can also emit this artificial glare. One way to control Blue Light exposure is to reduce screen time. However, this isn’t always possible for some of us because of work, school, and our increasingly digital world.

That’s where Blue Light blocking glasses are useful. Unlike filters cover screens, light-blocking glasses are portable and comfortable, giving anyone the option to reduce their Blue Light exposure whenever they need to do so.

In this post, we’ll be answering some common questions about Blue Light glasses, including:

  • Can you wear Blue Light glasses outside?
  • Is it bad to wear Blue Light glasses all the time?
  • When should you wear Blue Light glasses?

But first, let’s define Blue Light.

What is Blue Light?

When we consider light, most of us think of sunlight or the white fluorescent lights we buy to illuminate our homes. However, there are many different types and colors of light that make up “white light,” which exist across a wide spectrum.

A graph of a light spectrum chart highlighting blue light and the different effects

Blue Light is one of the types of light present within that spectrum. Blue Light is all around us is emitted primarily from two sources: LED screens (such as the one you’re looking at now on your tablet, smartphone, or computer) and the sun itself.

Why Wear Blue Light Blocking Glasses?

Wearing Blue Light glasses all day is an excellent way to help protect your eyes from glare and promote healthier circadian rhythms. If you spend multiple hours in front of a computer or TV screen every day, you should consider investing in a pair of Blue Light glasses to help prevent eye strain.

There are several important reasons to wear Blue Light glasses, including:

  • Blue Light can inhibit the production of the sleep hormone melatonin. This hormone is responsible for regulating our circadian rhythms and is essential for promoting healthy sleep.
  • As well as inhibiting melatonin, Blue Light can stimulate the production of cortisol, a major stress hormone known to interfere with sleep.
  • Frequent exposure to Blue Light can shorten sleep time and lead to multiple wake times throughout the night. This can result in poor sleep, which can sometimes lead to feelings of fatigue the following day.
  • Recent research suggests that Blue Light could inflict damage on cells located in our eyes. As this damage occurs, the risk of developing eye diseases like cataracts and age-related macular degeneration could potentially increase.
  • Emerging evidence connects frequent exposure to Blue Light to a p increased risk of certain cancers. These include prostate and breast cancers. There is also a developing connection between obesity and Blue Light exposure.

With all these potential risks associated with Blue Light, you may be wondering when to wear Blue Light glasses, and ‘can you wear Blue Light glasses all day to increase your protection from potential harm?’

The best time of day to wear Blue Light glasses is when you’re directly exposed to Blue Light. For example, when playing video games, using a computer screen, or watching TV. However, if you’re wondering, ‘can I wear Blue Light glasses all the time?’, Yes, you can!

A pair of black eyeglasses, with a teal glasses case, shipping box and white ribbon

How Do Blue Light Blocking Glasses Work?

Blue Light blocking glasses are designed with filters inside their lenses to filter, absorb, or stop Blue Light from getting through them. If you wear these glasses when using a screen, especially when it’s dark, they can help reduce your overall exposure to Blue Light.

Are Blue Light Blocking Glasses Right for You?

Now that we’ve answered the question, ‘can you wear Blue Light glasses all the time?’, it’s time to decide if these are right for you.

Blue Light glasses may be an invaluable investment if:

  • You struggle with insomnia or any other sleep difficulties.
  • You spend the majority of your waking hours looking at a screen.
  • You work late-nights using a computer screen.
  • You spend a lot of time playing video games.
  • You show symptoms of or have been diagnosed with Computer Vision Syndrome, a unique type of eye strain caused by excessive exposure to digital screens.

In summary: Can you wear Blue Light glasses all day? You can, both indoors and outdoors, and it’s a great idea if you spend most of your day in front of a computer screen.

Our stylish proprietary Blue Light filtering and glare eliminating lenses can empower you to work more comfortably and productively in front of a screen. 

Check out our unique range of Blue Light glasses today.