In 2023, a team of physicists from Sandia National Laboratories announced a major discovery: a way to steer LED light. If ...

Hammacher Schlemmer offers unique and unexpected gift-giving options with thousands of products across health and beauty, electronics, and home improvement. Featured today are wireless lamps with ...

The sheen of satin, the subtle glints of twill, the translucence of sheer silk: Fabric has long been difficult to render ...

Abstract: This paper proposes a closed-loop nonlinear scheme for precisely controlling the luminosity and correlated color temperature (CCT) of a bicolor adjustable light-emitting diode (LED) lamp.

Solar lights are environmentally friendly lighting, and with a good set, you can create an ambience that lets you enjoy your garden long after dark. Powered by solar panels, they absorb daylight and ...