In the last few years we’ve seen a huge rise in the popularity of blue blockers, otherwise known as blue light glasses. This trend seemed to start around 2020 as blue light blocking glasses became popular amongst students who were spending more time in front of screens thanks to home learning during lockdown. As a result, more teenagers started turning to blue light glasses in an attempt to counteract the negative effects of blue light exposure.

Of course, it’s not just students who are exposed to significant amounts of screen time. Pretty much all of us would probably admit that screens now dominate our work, leisure, and communication. And this is why blue blockers have surged in popularity and are more relevant than ever.

Blue light glasses not only protect your eyes but, if you choose the right frames, they can do so with a fashionable twist. Here’s why everyone is talking about blue blockers, and why you should consider incorporating them into your daily routine…

Blue light is part of the visible light spectrum- what the human eye can see. It's found in sunlight and in many artificial light sources, including digital devices like computer screens, phone screens and TV’s, as well as LED and compact fluorescent lights. 

While some blue light is actually beneficial, overexposure can be harmful. In fact, people who have extensive exposure to blue light often complain of headaches, as well as difficulty falling asleep.  Additionally, digital eye strain can cause sore or itchy eyes, light sensitivity and even pain in the neck or shoulders. Research has also shown that blue light from digital devices can create higher incidences of nearsightedness, or myopia. With all of these possible side effects, it is not surprising that people are giving blue light glasses a try!

Wearing blue blockers reduces the amount of blue light reaching your eyes, easing symptoms of blue light exposure such as:

Blue blockers can also help maintain your eye health over time. 

Another benefit of blue blockers is that they may actually help you to sleep better. Exposure to blue light in the evening can interfere with your body’s production of melatonin, the hormone responsible for sleep. This can delay your natural sleep cycle and lead to restless nights. Blue light glasses can minimise this disruption, making them an excellent choice for late night phone scrollers or gamers. Pairing blue light blocking glasses with reduced screen time before bed can help you fall asleep faster and improve sleep quality.

Blue blockers have seen a particular surge in popularity within the gaming community. We’ve discussed in the past how blue blockers can make gaming safer, by reducing eye fatigue (which makes it easier to focus for extended periods), and enhancing contrast, which can improve visual clarity while playing.

For gamers, this clarity can be a performance boost, especially during immersive or competitive play. But these same benefits also apply to anyone who spends long hours at a computer for work purposes. 

Absolutely! Mobile phones are one of the biggest sources of close range blue light exposure. Whether you're working, shopping, catching up on social media, or messaging, wearing blue blockers while using your phone can reduce eye strain and prevent the cumulative effects of prolonged exposure.

Whilst blue light glasses provide an important function, of course you will also want them to look good! At London Mole, we believe functionality and fashion go hand in hand. Our collection of blue blockers is available in a wide range of styles and colours, meaning we’ve got something to suit every taste and face shape. Whether you prefer timeless round glasses, bold square frames, or trendy transparent designs, we’ve got a pair to suit your style.

Our blue blockers are designed to blend seamlessly with your wardrobe while delivering the health benefits you need. And at London Mole, great style doesn’t come with a hefty price tag, meaning you could even treat yourself to a couple of different pairs.