You don't have to light up your yard during the day. The sun does that. But what if the sun's energy could light up your yard again at night? That's the appeal of solar-powered outdoor lights. They ...

These lights come with a rechargeable battery, dusk-to-dawn sensor, and free shipping.

Scientists at the Max Planck Institute for Solid State Research have developed a bifunctional solar battery device that enables simultaneous light charging, charge storing, and electric discharging.

Driving the future of renewable outdoor lighting through cutting-edge solar technology, intelligent control systems, ...

Researchers are making progress on the design of a solar battery made from an abundant, non-toxic and easily synthesized material composed of 2D carbon nitride. The collaborative effort between the ...