Ultraviolet radiation can travel through car and home windows, where it can contribute to the daily accumulation of sun exposure that can lead to skin cancer and photoaging. UV-blocking films can not only protect you against this exposure, but can offer other benefits as well.
Ultraviolet rays (UVR) are sneaky. Not only can they cause skin cancer and visible signs of aging, they’re also very good at finding you. They can bounce off water, off sand, and they can penetrate glass. Which means that even if you’re inside your car, if you’re sitting next to a window with sunlight streaming in, you’re at risk for UV damage.