Jessica was a writer on the Wellness team, with a focus on health technology, eye care, nutrition and finding new approaches to chronic health problems. They look a little robotic, but light-emitting ...

Used by celebrities and beauty editors alike, LED masks have become one of the most spoken about beauty technologies in recent years – and for very good reason. The best red light therapy devices ...

Which LED light strips are best? For a stylish and practical source of accent lighting, an LED light strip is hard to beat. Also known as tape lights, LED strips have an incredibly long life span and ...

Wood carvers will sometimes use chainsaws to “rough in,” but finishing requires more subtle sculpting tools. In lighting, as with other crafts, no single tool is perfect for everything. Coarse or ...

Dr Ahmed El Muntasar gives me the low-down on how and why LED masks work (Lucy Smith/The Independent) With that in mind, I wanted to pick the brains of someone truly in the know to find out whether ...

The alphabet soup of TV terminology is overwhelming enough, but you might have seen a particularly confusing term pop up lately: mini-LED. LEDs are already tiny, so what exactly could the "mini" here ...