You don't need a green thumb to keep the thyme and aloe alive all winter. What you need is a grow light with the right wavelengths and intensity.

A Rutgers-led team of scientists has developed an eco-friendly, very stable, ultra-bright material and used it to generate ...

Right now, you can get the 3-pack of Philips Hue A19 Color bulbs for just $79, down from the usual $135: That’s a massive 41% ...

For the past two years, a major renovation at the Yale Center for British Art focused on repairing what is arguably the ...

If you're constantly swatting away gnats or moths every time you step outside after dark, the problem could be the color and placement of your porch light.

By optimizing both BLU and RGB color filter solutions, TCL CSOT's quasi-natural light spectrum display technology achieves a full-spectral light composition that closely resembles natural sunlight, ...

News about Compact Fluorescent Light Bulbs, including commentary and archival articles published in The New York Times.