You can’t immediately tell from its sleek silhouette, but Humanscale’s Diffrient light has two power outlets and a data port built into its tiny base. While it was designed with the hospitality market in mind, we think this eco-friendly lamp design would be equally at home in a home office or workplace. It is made of 90 percent recycled and recyclable aluminum and takes a spiral compact fluorescent bulb. It even counts toward LEED ratings. Now, that’s a bright idea. $290, www.shop.humanscale.com – Rima Suqi