The Pink Light Up Letters Glitter Alphabet Letter Sign is a battery-operated LED marquee letter I that is perfect for bedroom decoration. This energy-efficient night light features a glitter finish and is designed for indoor use. The pink plastic letter sign is 8.86 inches long, 7.87 inches wide, and 0.04 inches high, making it easy to wall mount or place on a tabletop. With a slide switch and USB connectivity technology, this letter I sign adds a touch of whimsy to any room with its solid pink color and sparkling glitter finish.