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 ...

I’ve noticed when the city repairs broken streetlights that sometimes they install a new LED light and sometimes they do not. I would think they want to convert all the streetlights to LED lights when ...

LED light therapy is a popular noninvasive skin treatment for acne, sun damage, wounds, and other skin problems. People can choose to have LED light therapy at a dermatologist’s office or to use a ...

OK, it's not really a black light. It's better to call it what it is: ultraviolet light. Let's start with a quick overview of light. Of course, light is an electromagnetic wave (oscillating electric ...

With the ‘skinification’ of haircare, LED therapy – a non-invasive treatment that uses varying light wavelengths and depths to boost skin health – is now being heralded as a hair remedy. ‘I’m a huge ...

Bella covered TVs and home entertainment technology for CNET. She earned a bachelor's degree in journalism from Ohio State University, where she was editor-in-chief of the independent student ...

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 may have seen them cropping up in various skincare routines, but the viral LED face masks are becoming more than just a brief beauty trend. The global LED face mask market is set to grow from £290 ...

Hair loss and thinning can be distressing, whether caused by genetics, hormonal changes, stress, or ageing. While treatments such as topical serums, medications, and transplants have long been ...

Solar lights absorb the sun’s energy during the day and store it in a battery that can generate light once darkness falls. Like solar panels used to generate electricity, solar lights use photovoltaic ...