The Mathmos Airswitch look like they belong in a lab more than they do in my house, but they’re kind of cool all the same. When you move your hand above the light, you can brighten or dim it, or turn it on or off.

“If the ability to control something by simply waving your hand is the kind of power you’re looking for, then you’ll enjoy the new Mathmos Airswitch. Slowly passing your hand above the Airswitch will turn it on and moving your hand higher or lower above the Airswitch will brighten or dim the light. No more fumbling for the switch and bright enough to use as a bedside or desk lamp. The Airswitch also comes in two interesting shapes, both made from mouth blown glass. Choose either the evil scientist flask shape of the Airswitch 1 or the curvy colored Airswitch Tc.”