The headlights on some cars seem brighter than before, and some have a blue tint. Why is this, and what advantages and ...

With the best LED face masks now repping technology like near-infrared light and acne-fighting blue light, the skincare industry only seems to be gaining momentum. Many of us like to think we’ve ...

If you’ve ever suffered from dry, irritated eyes or struggled to fall asleep after a long day of staring at your computer, you may have been tempted to purchase a pair of blue-light-blocking ...

LED light wands, or light sticks, provide an effective (and relatively affordable) alternative to a photographer’s flashgun or a videomaker’s stand-mounted lamp. You don’t need to sync a light wand ...

Bioluminescence is a chemical reaction that takes place within some organisms, causing them to emit a light known as luminescence. It typically makes the water's surface appear to have a blue glow.

The concept is a smart one, given what we now know (and JPA helpfully explains) about the impact of blue versus orange light on our sleep patterns, wakefulness and circadian rhythm. Similar jet ...

So I decided to ask installers and LED manufacturers why it seems like LED lighting fails like this. I found out there are good reasons why it happens and a lot we can do to stop it. Here are the ...

Typically referred to as light therapy or LED face masks, these contraptions ... Some devices emit blue light, usually between 400 to 490 nanometers. These shorter wavelengths are believed to ...

This increased blue light exposure from LED lights, cell phones, tablets, and laptop computers has raised concerns about the effects it may have on the sleep-wake cycle and possible damage to the eyes ...

In Ellen’s eyes, this ordinary lift has been transformed into a magical box “with blue lights gleaming from its roof and walls ... Her painting, for instance, which led her out into the city where ...

Thank you. Answer: What you are talking about is a blue light and they are visible during the day. Here’s how they work and what are they used for: • Signal activation. The blue lights are ...

She is also a Certified Stress Management Coach. Do blue light glasses actually work? Though they claim to reduce eyestrain and headaches and help you sleep better, no robust research confirms ...