In my opinion, a very useful device for working without light. Indeed, the lamp on the forehead is not so convenient, because the hands can cover the rays of light in front of the object, and if the light comes from the palm, then everything will be perfectly visible.

The entire system, based on high power LED technology and a battery, is mounted on the wrist, and the light source is in the palm, thumb and index finger. Light is directed from the device using optical tubes, if desired, either to a larger illumination area (palm), or to a smaller one (fingertips), or to both places at the same time.
In addition to the obvious convenience when working in dark and narrow places - the glove is not bad "optimized" for a normal, living person, and not a robot. The control buttons are in clear places and no doubt.
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