COMMERCIAL & RESIDENTIAL WINDOW FILMS FOR SOLAR, SAFETY AND ENERGY SAVINGS Premier Window Films™ blocks 98 percent of damaging ultraviolet light and as much as 82 percent of uncomfortable solar heat. Professionally installed, Premier Window Films™ comes in a range of products to fit all your solar protection needs in Public bookmarkswith solargardwindow_filmwindow_tint Note: Premier Window Films™ blocks 98 percent of damaging ultraviolet light and as much as 82 percent of uncomfortable solar heat. Professionally installed, Premier Window Films™ comes in a range of products to fit all your solar protection needs