You have to wear it a lot more than you think.

What Are Super Quantum Dots?

By harnessing electron-beam patterning to control the swelling and contraction of a soft polymer, researchers created a material that can change both color and texture on demand.

The LuminAID makes a number of different lights -- from the Nova Multicolor color-changing light to the beefy Survivor which has a 600 lumen output and the ability to charge two smartphones. But it's ...