Is Blue Light Really Bad for Your Child’s Eyes?

Urband Creative
Aug 1
2 min read

In today’s digital world, screens are often used such as tablets, smartphones, laptops and even Television.

With more kids using devices for learning, gaming and entertainment, many parents are asking the same question: Is blue light harmful to my child’s eyes?

What is Blue Light?

Blue light is part of the visible light spectrum, it is a high-energy light emitted naturally by the sun. It is also commonly known to be artificially emitted by digital screens and LED lighting. While some blue light is natural and beneficial for regulating sleep and mood, excessive exposure from digital devices may affect children’s eyes and health over time.

Why Can Blue Light Be a Problem?

According to optometrists, children are more vulnerable to blue light as

Their eyes have yet to fully develop to filter out blue light
They often hold screens closely to their face
They may spend longer hours on digital devices, especially with online learning

Blue light has short wavelengths and high energy, which can penetrate deep into the eye, reaching the retina (the light-sensitive layer at the back of the eye).

Overexposure to blue light can lead to:

Digital eye strain
Dry eyes or eye fatigue
Difficulty in focusing
Headaches
Inconsistent sleep patterns

So, Can Blue Light’s Impact Be Reduced?

Although blue light can be harmful in high doses, especially for young eyes. But with the right habits and protection, your child can safely enjoy screen time without damaging their vision!

How to Protect Your Child from Blue Light

You do not have to cut out screen time completely, instead there are some smart steps you can take to help

1. Use Blue Light Lenses

Glasses with blue light filters can help reduce exposure and strain especially if your child uses digital screens regularly for school or entertainment.

2. Limiting Screen Time Before Bed

Try to avoid screens at least 1 hour before bedtime to protect your child’s sleep cycle. As blue light causes the body to be more alert to our surroundings, making it harder to fall asleep.

3. Adjust Screen Settings

Lower screen brightness or switch to night mode to reduce blue light emission. This helps your child’s eye to be less strained.

Eyewear that helps

At Eyelet, our frames are not just stylish but they are designed to help with children’s vision health in mind. Our frames are lightweight, comfortable and made to fit securely, perfect for daily use whether indoors or out.

If your child show signs of eye discomfort such as

Frequent blinking and squirting
Frequent rubbing of eyes
Headaches

You should bring them for an eye checkup for early identification of problems! And if they need glasses, you know who to look for - Eyelet! The perfect one for wearing long hours using digital screens.

Explore eyelet’s collection of kid-approved, parent-trusted eyewear that grows with your child. Check out our Product Page for more!

Want to explore more eye care tips? Read our latest blogs on our website!