Nothing beats a skylight when it comes to brightening up a gloomy living space, but installing one can be a pricey proposition. At CES, smart light manufacturer Govee is showing off an alternative: a ...

When scientists at the National Renewable Energy Laboratory (NREL) tried to apply their expertise in solar cell technology to build a green LED light from the ground up, they surprisingly centered the ...

This article is part of Kotaku Deals, produced separately from the editorial team. We may earn a commission when you buy through links on the site. You don’t have to change the entire wiring in your ...

Learn why LED lights are a much more efficient lighting alternative. Thomas Edison perfected the first incandescent light bulb in 1879. It burned for 13.5 hours. And incandescent bulbs are still ...