Powering Your Mobile Devices by Lamps

Harvesting Artificial Light


Source:  Kyushu University image 

Innovation from Japan
This is new innovation and emerging technology from Japan's Kyushu University.  The scientists altered organic photovoltaics (OPVs) to absorb artificial light.  Their system could one day enable us to charge our mobile devices with lamps.

Lamp Power
In tests, a four inch square array of the altered OPV panels produced 4.2 volts from ambient artificial light.  That's in the milliwatt range, too low for standard use.  But the team says they can expand on that.  This emerging technology could prove to be important as our power needs for mobile devices expand with the internet of things.

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