Many people are unaware that harmful UVA rays can pass through glass windows. UVA rays account for 90% of the sun’s most damaging rays, and they are present every day – rain or shine. Even the winter months are a concern. Since the sun is lower in the sky in the winter, the rays are able to penetrate deeper through glass. Also, UVA rays are not felt like UVB rays are. It’s almost impossible to know that UVA rays are hitting you.
Harmful Effects of Indoor Sun Exposure
If you sit by a window for much of the day or have children that do, UVA rays are a valid concern. Research has shown that people who sit by a window and get daily indoor sun exposure are more likely to have wrinkles under the eyes, wrinkles on the cheeks and more roughness on the side of the face that was exposed to the sun. Also, all major health organizations have confirmed that there is a link between UVA radiation and skin cancer.
Why UVA Rays are a Concern
UVA rays account for up to 95% of UV radiation reaching the Earth’s surface. They are less intense than UVB rays, but they are 30 to 50 times more prevalent. Plus, if you can’t feel the rays as you can with UVB rays, you never know how much exposure you’re getting. The key is making sure that you are protected both indoors and outdoors.
How to Protect Your Skin Indoors
Some experts recommend applying sunscreen even when you’re indoors, but there is an easier way solution. After all, you don’t want to have to apply sunscreen on everyone in the family each and every day. This is tedious, not to mention that sunscreen often contains chemicals.
The best way to protect yourself is by having solar film installed on your glass windows. Window film provides a safe and comfortable option for enjoying your home. It rejects the majority of the sun’s heat and helps save on energy bills. It also reduces up to 99% of UVA rays. Not only will you be doing your skin a favor, but also you’ll be protecting your belongings from fading.
Indoor sunlight is a definite concern regardless of where you live. With skin cancer affecting millions of people each year, window film is an important consideration for your health.