I’m something of a headlight nerd. In a previous life, I retrofitted HID projector headlamps onto my 2009 Honda Civic Si for better light output. I’m planning a similar project for my beater 2015 VW ...

LED therapy masks use specific light wavelengths for at-home skincare treatments. Red light is used to improve fine lines, while blue light targets acne-causing bacteria. Users should follow safety ...

Beauty fans are likely already familiar with LED devices and the promise they offer of brighter, firmer, and younger-looking skin. But the technology’s benefits can extend beyond the borders of your ...

Whether it is Kim Kardashian or Kate Moss, the LED face mask is the newest accessory in a celebrity's skincare routine kit. However, do these sci-fi-looking devices work as well as they promise?

You have to wear it a lot more than you think.