At-home LED light therapy devices look pretty futuristic, especially if you’ve seen someone on Instagram wearing one that made them look like a robot. But looks aside, these LED masks and tools have ...

If you're starting to notice that your skin is looking a little, well, tired, you're not alone. The visible signs of aging—I’m talking fine lines and wrinkles, dullness, even sallow skin—will strike ...

The traditional way of designing energy-efficient lighting generally starts with a lamp and a ballast. But that approach comes up short in an age when the use of luminaires, vacancy sensors, demand ...

Introduces a utility for designing and optimizing roadway lighting systems Leverages leading-edge metrics to augment analysis of light source color performance Delivers enhanced phosphor modeling for ...

We may earn commission from links on this page, but we only recommend products we love. Promise. Keep scrolling for the full list of the best at-home red-light therapy devices below, along with ...

LightTools® is a unique optical engineering and design software product that features virtual prototyping, simulation, and optimization of precision illumination applications. LightTools is the first ...