There's some legal precedent regarding whether you can flash your headlights to warn drivers of police in Delaware.

Many Oklahomans flash their headlights to alert other drivers of police activity or hazards on the road. Here's what the law ...

Now’s the perfect time to start picking up Valentine’s Day gifts with about a month to go, so head over to Amazon and pick up ...

But these days, if lit-up letters in a shop window or on the wall of a nightclub catch your eye, odds are they’re made with light-emitting diodes, or LEDs, not the real thing. It’s a fate befalling ...

Can you be ticketed in Florida if you flash your lights to warn other drivers there are cops ahead? What to know.

Many vehicles have LED lights these days, and in Idaho, it is fair to ask, are they causing more harm than good? There are ...

User error and poor maintenance are among the concerns readers pointed out about brighter, modern headlights.

If you find yourself squinting while driving at night, you’re not alone. The IIHS reports that average headlight brightness ...

The illumination LED lights up or blinks in response to remote control operations and lights up in different colours according to the status of the TV. Yes, but it's not advisable. Without the LED ...

Dermatologists explain the science behind wildly popular treatments like red light therapy, which is now available at home—for a steep price. Full-face LED masks like this one can cost up to several ...