Herman Miller LEAF Lamp

LEAF is an advanced LED light that offers cool task lighting and warm ambient light as well as dimming capabilities -- all controlled by running a finger back and forth over an arc molded onto the base. It is remarkably energy efficient, using 40 percent less energy than a compact fluorescent with the same output. The LEDs are rated to last 100,000 hours, 100 times longer than an incandescent bulb.