Logitech's new keyboard can be recharged by any kind of light

Logitech has launched the Signature Slim Solar+ K980, a new solar-powered keyboard that you don't need to put under the sun whenever it runs low on battery. The company says it can use "light from any light source to stay charged and ready to use" and that you can use it in complete darkness for up to four months once it's fully charged. As long as the light source reaches 200 lux in brightness, which is considered dim lighting during daytime, it can charge the keyboard. "Even the need to think about charging can be a distraction, so we designed Signature Slim Solar+ to take that off your plate completely," said Art O'Gnimh, the General Manager of Core Products Group at Logitech.

You don't have to think about plugging the keyboard in or changing its battery: It's powered by a rechargeable battery that Logitech ...