This BB-8 Life-Size LED Floor Lamp stands 28 1/2" tall and casts light on your subject of choice, whether that's astronavigation or algebra. It has strings of LED lights inside the head, which shine downwards through a diffuser. A gentle tap on BB-8's head switches between three different lighting modes: cold white, amber, and warm white. And off. Also a good mode when you need to go to sleep.