Abstract: Regulating the emission spectrum of white light-emitting diode (WLED) is crucial for enhancing lighting quality and advancing smart lighting technology. This study proposes a device to ...

Dermatologists explain the science behind wildly popular treatments like red light therapy, which is now available at home—for a steep price. Full-face LED masks like this one can cost up to several ...

Width x Height x Depth (with stand) 892.2mm x 558.5mm x 210.4mm 82.8 cm x 63.4 cm x 17.4 cm ...

Wednesday night is set to bring three different celestial shows to Wisconsin. Not only will November's full super moon and meteor shower be visible, but there's also a chance the northern lights could ...

Width x Height x Depth (without stand) 1116mm x 647mm x 85mm 962 mm x 565 mm x 59 mm ...

Learn how to build a beautiful outdoor aquarium spiral! In this video, we cover design tips, decoration ideas, and step-by-step instructions to create a stunning spiral aquarium for your garden or ...

The night sky is cluttered with debris. A constant hail of space junk falling out of orbit, mixed with ever-growing trains of SpaceX satellites, means that observations of the cosmos are now forever ...

A group of states along and near the U.S. northern border will have a chance at seeing northern lights Tuesday night, according to the National Oceanic and Atmospheric Administration, which has also ...

Full Spectrum Technology Group announced today the acquisition of Automated Environments, a Berkeley-based home automation company serving the East Bay since 1992. The transaction, which closed on ...