Explaining The Importance Of Blue Light Blocking & How To Do It

As you probably know, blue light is everywhere. It’s in the sun, it’s in your phone, and it’s even in some LED lights. And while a little bit of blue light is okay, too much of it can be bad for your eyes. If you’re reading this article, you’re probably curious as to what blue light is, how it affects the human body, and what you can do to reduce its effects. That’s where we have you covered! In this article, we will first explain what blue light is, then move on to explain how it affects the human body, and finish with what we can do to block blue light. 

What Is Blue Light?

Blue light is a type of visible light that has a shorter wavelength than other colors of visible light. Blue light is scattered more in the atmosphere than other colors because of its shorter wavelength. This is why the sky looks blue. There are a few different ways that we can be exposed to blue light. The most common way is from electronic screens, like our computers, phones, and TVs.

How Does Blue Light Affect Our Bodies?

The human eye can see blue light, and blue light affects our bodies in two ways: first, it helps us to see during the daytime; second, too much blue light exposure can be harmful. During the daytime, blue light helps us to see by boosting our mood, energy levels, and alertness. However, too much blue light exposure at night can be harmful because it can disrupt our natural sleep cycles. Exposure to blue light at night can cause us to feel more awake and alert, which can make it difficult to fall asleep. Too much blue light exposure can also lead to digital eye strain, which is a condition that causes fatigue and eye discomfort.

If you are looking for ways to reduce your exposure to blue light, there are a few things you can do to Block Blue Light. For example, you can use dimmer switches for your lights, wear blue-light filtering glasses, or install software on your devices that filter out blue light. Let’s take a closer look at each of these options in closer detail:

Blue Light Blocking Glasses

These special glasses have a yellow tint that helps to filter out blue light. And they can really make a difference when it comes to eye fatigue and strain. If you’re someone who spends a lot of time looking at screens, then you should definitely consider getting a pair of blue light-blocking glasses. They can help you feel more relaxed and comfortable and even help you sleep better at night. There are a few different places you can purchase blue-light-blocking glasses. You can find them online, at some eyewear stores, and even at big box stores. If you’re unsure where to start, a quick Google search should help you find a retailer near you. 

Dimmer Switches

Dimmer switches installed into lights are designed to lower blue light. They work by lowering the amount of blue light that you’re exposed to, which in turn helps to protect your eyes and get better sleep. You can get dimmer switches from most hardware stores, or online.

Phone Screen Blue Light Blocking Feature

As I’m sure you’re already aware, blue light is emitted by electronic screens, such as those on computers, tablets, and smartphones. This in turn leads to increases in eye strain, headaches, and even difficulty sleeping. The blue light blocking feature filters out some of the blue light from your device’s screen, making it easier on your eyes. There are also some screens that have built-in blue light-blocking features. If you have an iPhone, for example, you can enable Night Shift mode in the Settings app. This will reduce the amount of blue light that your screen emits.

Curtains

And finally, if you’re really serious about reducing your exposure to blue light, you can invest in a pair of blue light-blocking curtains. These curtains will block out all outside light, including blue light. So, they’re a great option if you want to create a dark, cozy environment for sleeping or working. There are a few places you can find blue light-blocking curtains. One option is to look online, as there are many retailers that sell these types of curtains. Another option is to go to a local store that specializes in window treatments. Finally, you can also ask around at your local hardware store or home improvement store to see if they have any recommendations. Whichever route you decide to take, make sure to compare prices and styles before making your purchase.

Block The Blue Light

So, there you have it! These are just a few ways that you can start reducing your exposure to blue light. If you spend a lot of time looking at screens, then blue light-blocking is definitely something you should consider. It can help you feel more relaxed and comfortable, and it can even help you sleep better at night. So, what are you waiting for? Give one or all of them a try today!

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Elara Gill

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