The Drive

Here’s How LED Headlight Optics Work

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 ...

Red Light Therapy Devices Are Everywhere—But What Do They Actually Do and What Results Are Realistic?

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

LED Light Therapy Works for Your Vagina, Too

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 ...
Hosted on MSN

What the viral LED face masks actually do to your skin

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 ...