UV clear protection window film

[Klrdds]

My personal opinion is that UV protection is just that--protection and not full prevention. I believe anything exposed to light will eventually fade . The question is how long it takes to fade, so I believe UV protection just slows down / delays the fading process. I read somewhere years ago that the UV protection gets less with exposure to light , something about the light wearing the protection down.. Like the more it is used the less the protection becomes.

[djson1]

Thanks. I guess that means the best way to display signed stuff is to not display them at all. I hate putting my signed materials in storage cases/boxes, but I guess there's no way around that if I want to keep my collectibles from fading. Signed baseballs are so nice to display on shelves, so it's too bad there's nothing out there that can help prevent fading. It seems like any form of light (any type of bulb or even indirect sunlight) causes damage.