Those with photosensitivity must also be concerned even when indoors
. They must avoid exposure to UV light through windows or even strong UV lights. Fortunately for sufferers, however, they no longer have to live enclosed in a dark, viewless home. New technology at a residential window tinting San Antonio company includes a window tint which blocks 99.9% of all UV-rays from entering the home. This technology allows a person to enjoy the beauty of the outdoors and a sunny day from within the safety of their home.