Impact Innovations Lighted Window Decoration, Cross Since 1998, Impact Innovations' Lighted Window Decorations have created glittering seasonal magic for young and old alike. Unlike many standard lighted window decorations, Impact Innovations uses a unique clear framing system that allow its 43 sparkling mini lights to show through both sides. From cupids and hearts to shamrocks, Easter eggs, American flags and more, there're plenty of terrific seasonal themes from which to choose. and, whether it's Valentine's Day, St. Patrick's Day, Easter, 4th of July, Halloween, Thanksgiving or Christmas, you'll find a festive, fun and oh-so-twinkly lighted window decoration to add just the right touch of seasonal magic of your own. All Impact Innovations lighted window decorations are UL approved, require no batteries or assembly and come with a handy suction cup for ease of hanging. Dimensions: 18″ x 14″ x 1″.