Blue Light

Man holding yellow-tinted blue light blocking glasses in front of the camera, focusing on the glasses while the person in the background is blurred.

Do Blue Light Glasses Work? And How to Tell if ...

Blue light glasses have gained significant attention in recent years, but do they actually work? The short answer is yes, blue light glasses work when designed and manufactured properly.  ...

Do Blue Light Glasses Work? And How to Tell if ...

Blue light glasses have gained significant attention in recent years, but do they actually work? The short answer is yes, blue light glasses work when designed and manufactured properly.  ...

How EMF and Blue Light From Technology Affects Restful Sleep

How EMF and Blue Light From Technology Affects ...

Happy World Sleep Day from DefenderShield!   World Sleep Day is an annual global event established in 2008 to raise awareness about the importance of sleep and help those with serious...

How EMF and Blue Light From Technology Affects ...

Happy World Sleep Day from DefenderShield!   World Sleep Day is an annual global event established in 2008 to raise awareness about the importance of sleep and help those with serious...

Why Your Cell Phone Can Be Harmful

Top 10 Reasons Your Cell Phone May Be Bad For Y...

In our modern lives, cell phones and other devices have become irreplaceable. Fifty-three percent of children now own a smartphone by age eleven. Eighty-four percent of teenagers have their own...

Top 10 Reasons Your Cell Phone May Be Bad For Y...

In our modern lives, cell phones and other devices have become irreplaceable. Fifty-three percent of children now own a smartphone by age eleven. Eighty-four percent of teenagers have their own...

How to Reduce Your Child’s EMF & Blue Light Exposure During the Holidays

How to Reduce Your Child’s EMF & Blue Light Exp...

As the holiday and gift giving season sneaks up on us, safety might not be the first thing on parents’ minds.   Yet now is the perfect time to think about...

How to Reduce Your Child’s EMF & Blue Light Exp...

As the holiday and gift giving season sneaks up on us, safety might not be the first thing on parents’ minds.   Yet now is the perfect time to think about...

Keep Your Cell Phone Out of Bed

Keep Your Cell Phone Out of Bed & Other Natural...

We all know how necessary sleep is to human health.   A good night’s sleep paves the way for a productive day, while lack thereof results in grogginess, irritability, difficulty maintaining focus,...

Keep Your Cell Phone Out of Bed & Other Natural...

We all know how necessary sleep is to human health.   A good night’s sleep paves the way for a productive day, while lack thereof results in grogginess, irritability, difficulty maintaining focus,...

Blue light effects on sleep, eyes and melatonin

5 Ways to Protect from Blue Light Effects on Sl...

We’ve all experienced that feeling when our eyes have been focused on the blue light of a brightly-lit smartphone or tablet screen a little too long.   Our eyes feel strained...

5 Ways to Protect from Blue Light Effects on Sl...

We’ve all experienced that feeling when our eyes have been focused on the blue light of a brightly-lit smartphone or tablet screen a little too long.   Our eyes feel strained...

Smartphone Addiction

Cell Phone Addiction & the Dark Side of Being C...

It’s Monday morning and you’re running late to an appointment.   You grab your bag or briefcase, get yourself out the door and are en route to your destination when...

Cell Phone Addiction & the Dark Side of Being C...

It’s Monday morning and you’re running late to an appointment.   You grab your bag or briefcase, get yourself out the door and are en route to your destination when...

The Effects of Mobile EMF Radiation on Sleep

Falling Asleep on the Phone? The Effects of Mob...

The need for sleep, as we all know, is extremely important. And today, the talk isn’t about just getting enough hours, but also getting “quality” sleep.   “Quality” sleep, as studies...

Falling Asleep on the Phone? The Effects of Mob...

The need for sleep, as we all know, is extremely important. And today, the talk isn’t about just getting enough hours, but also getting “quality” sleep.   “Quality” sleep, as studies...

Turn Off Your Mobile Devices for Better Sleep

Trouble Sleeping? Turn Off Your WiFi Router, Ce...

Do you have trouble falling asleep at night?   Do you pull out your phone or iPad in bed to help you fall asleep? Perhaps you like to finish up work...

Trouble Sleeping? Turn Off Your WiFi Router, Ce...

Do you have trouble falling asleep at night?   Do you pull out your phone or iPad in bed to help you fall asleep? Perhaps you like to finish up work...