The Importance of Blue Light Glasses for Kids

We are surrounded by blue light no matter where we go. This is the light that gives the blue color to the sky. The same light is emitted by the screens of the mobile phones and tablets when your kid plays his favorite games. Now, the question is, does this light cause harm to the eyes of your kids? Should you buy blue light glasses for your kids? We are going to answer these questions in this article. Read on to know more.
If you worry about the health of your kids, we suggest that you don’t allow them to use their smartphones all day. Instead, you should help them follow the popular 20/20 rule. This rule is quite simple and beneficial. Just ask your kids to look 20 feet away from the screen for at least 20 seconds after they have spent 10 minutes starring at their phone or tablet screens.
Another alternative is to buy protective glasses. They offer a great degree of protection. Plus, they don’t cost a lot of money.
In case you don’t know, blue light is a visible light that features shorter wavelengths and a high level of energy unlike other wavelengths. Given below are some common sources of this wavelength:
 

Sunlight
Smartphones, tablets and computer screens
TV screens
LED lights
Fluorescent lights

Although we don’t have strong evidence to suggest that this wavelength can cause damage to your kids’ eyes, we can’t take risk as there could be long-term side effects.