Kyouei, a Japanese lighting design duo, has created an ingenious, stand-alone light with great possibilities for parties. It’s called the Balloon Lamp. It’s comprised of a plastic shaft to house the LED light source, a flat lithium battery, and a hook to hang the light. You can choose any balloon you like for the light to work within. The product becomes even more striking when you hook several of these together as seen on their site. The light is available at The Conduit Group, however, for 25 bucks a pop you may be wanting to contact the designers directly because the mechanism to control the lamp is quite simple.