Do ceramic coatings provide UV protection?

Ceramic coatings provide virtually no filtering of UV light, but they don't need to. They will still protect against the effects of UV radiation.

UV light speeds up oxidization to the surface of your car, making your clearcoat appear hazy and milky. Ceramic coatings are extremely resistant to oxidization and so solve that problem.

The clear coat on your car provides UV protection, ceramic coatings help by protecting your clear coat.