High Quality PET film Visible Light Transmission:4%-70% High ... ultraviolet and good visible light barrier. Window Solar Film specifications:Energy saving, sun control, privacy and protection ... .Window Solar Film available sizes:Width: 50cm, 75cm, 100cm & 152cm; ... 30m, 60m, 100m, 600m, etc.Window Solar Film available shades:Black, Brown, Grey, Blue, etc.