designer's own words:
The main idea of this concept is to have a working light, which doesn't produce any shadow on object we are working with.
Light is emitted with white LEDs in the part of the glove around wrist, where is also a battery pack, and than "transfered" with optical fibers to specific location on the glove.
Bottom part of the glove produces diffused working light, optional light source is at the end of the index finger as spot light.
We can get best non-shadow working area while wearing gloves on both hadns.main picture details