The iHome iP18 Glow Tunes Clock is a versatile accessory for your iPhone and iPod. Not only does it function as an alarm clock and clock radio, but it also features color changing lights and a contemporary design that will look great in any home. This clock is powered by electricity and boasts a digital display. The square-shaped clock is made of plastic and comes in a white, and silver finish. With its iHome product line, this clock is a must-have for those looking for a stylish and functional clock radio.