The Find a Light Glow in the Dark Wall-Plate Insert($5/3 Pack) is a good idea. Wall-plate insert glows all night long without electricity or batteries. The device charges using daylight or artificial light. They claim that provides a bright glow that lasts all night long.
Impossible Lamp by Jeeves Basu. Switch on a lamp made of wax and it should melt and disintegrate in seconds. But due to the unique way it has been designed, the Impossible Lamp does not. It is a lamp made of wax that works without melting.
Japan's Yantouch Jellyfish LED RGB Lamp(JPY 14,800 about $160) shaped like a like UFO, which has a unique touch panel interface that you can use to cycle between colors and brightness levels. You can change any of 16 million unique colors and brightness levels via its touch panel interface. You can also set the lamp to automatically cycle through colors or illuminate only the undercarriage—resulting in a cool backlighting effect. It looks Cool