Sunlight reaching the glass includes visible light, ultraviolet and infrared, and the heat you feel in the cabin comes from more than the part you can see. Kepler's nano-ceramic IR and IR+ films work at the window to address solar heat and glare, which is why the cabin is more comfortable and the screen and dash are easier to look at in strong light. Because visible light transmission is a separate property, a lighter shade is not automatically a weaker performer; compare the exact film and shade, and ask your dealer which of the two ranges suits your car.
Did you know we also supply residential and commercial security window films? See our security film options