Clinical Content Reviewed ByLast Modified: May 1, 2025

Can I Use My Phone During Red Light Therapy?

Author
Karmen Wiid
Published
April 30, 2025

You settle in for your red light therapy session, but your phone is right there, tempting you to scroll. 

Is it fine to use it, or should you take the chance to unplug? Here’s what actually matters when screen time and self-care overlap.

Key Notes
  • Phone blue light doesn’t block red light therapy results, but may blunt some benefits.
  • Using your phone can cause extra eye strain during red light sessions.
  • Unplugging helps you get more relaxation and mood-boosting effects from therapy.
  • No risk to your device—just stick to good habits for best results.

Phones and Red Light Therapy—Why Does It Matter?

On the surface, it seems harmless. You’re just scrolling Instagram, responding to texts, or reading news while your face mask or panel does its thing. 

But there are a few reasons this topic keeps coming up:

1. Light Interference

Your phone emits a strong blue light, which is the exact opposite end of the spectrum from red light. 

Some wonder if this could reduce the effectiveness of RLT—especially for treatments aimed at skin health.

2. Distraction

Many people use red light sessions as a break—a chance to relax, meditate, or take a pause from screen time. A phone pulls you right back into multitasking.

3. Eye Strain

Staring at a bright screen while bathing your face or eyes in therapeutic red light could make your eyes feel tired or irritated, especially if you’re sensitive.

Does Phone Light Interfere with Red Light Therapy?

Here’s the short version: using your phone won’t stop your RLT device from working

The wavelengths from your phone and the red light panel are totally different. But there’s a catch—your phone’s blue light could impact how well your eyes and skin respond to the red light.

Red light is thought to support everything from skin healing to circadian rhythm, partly by counteracting blue light overload. By blasting your eyes with blue light at the same time, you might not be giving your body the full benefit of the session.

If your RLT is focused on your face, and you’re staring at a phone screen, some of that blue light will bounce off your skin, too. 

While there’s no solid evidence this cancels out your treatment, it may blunt some of the “reset” effects on your sleep-wake cycle and even on skin redness or inflammation.

Is It Safe for My Eyes?

Red light therapy is generally considered safe for the eyes, but combining it with a phone or tablet means you’re doubling up on bright light sources. 

For most people, this just feels a bit uncomfortable, but if you have sensitive eyes, migraines, or a history of light-triggered headaches, it could make you squint or feel fatigued.

Does Multitasking Hurt the Benefits of Red Light Therapy?

This one comes down to what you want out of your RLT session. 

The science says you can use your phone during red light therapy—but you may not feel the same relaxation, mood boost, or mindfulness if you’re constantly checking notifications.

A lot of people use these sessions as an excuse to step away from their screens, meditate, or just breathe. Being present and letting your body relax actually supports the stress-busting, skin-soothing benefits of red light therapy. 

If you scroll your way through every session, you might miss out on some of the perks that go beyond the light itself.

Can My Phone Be Damaged by Red Light Therapy?

This is a common concern but not really a risk. Red light and near-infrared devices don’t produce heat or UV rays strong enough to mess with your phone’s hardware. 

The worst that might happen is your device could get a little warm if you set it directly in front of a powerful panel for an extended period—but that’s rare.

So, your phone won’t break or glitch out from being used during your session.

Tips for Using Your Phone During Red Light Therapy (If You Still Want To)

If you’re not ready to give up your phone during sessions, here’s how to do it smarter:

  • Lower Your Brightness: Reduce blue light impact by dimming your screen and turning on night mode or “warm light” settings.
  • Keep Your Phone to the Side: Don’t hold your phone right in the path of your RLT device. Try to keep the panel’s focus on your skin, not your phone.
  • Take Eye Breaks: Pause to close your eyes every couple of minutes to give them a rest.
  • Limit Multitasking: Use the time for a few quick messages or music, but give yourself permission to unplug at least part of the session.
  • Choose Audio Over Visual: Podcasts, audiobooks, or music are less disruptive than reading or watching videos.

What to Do Instead of Scrolling?

If you’re looking for a better way to spend your red light session, try these:

  • Lower Your Brightness: Reduce blue light impact by dimming your screen and turning on night mode or “warm light” settings.
  • Keep Your Phone to the Side: Don’t hold your phone right in the path of your RLT device. Try to keep the panel’s focus on your skin, not your phone.
  • Take Eye Breaks: Pause to close your eyes every couple of minutes to give them a rest.
  • Limit Multitasking: Use the time for a few quick messages or music, but give yourself permission to unplug at least part of the session.
  • Choose Audio Over Visual: Podcasts, audiobooks, or music are less disruptive than reading or watching videos.

These alternatives can turn your red light therapy time into a mini mental reset, not just a beauty or pain-relief routine.

Best Practices for Red Light Therapy Sessions

To get the most from your treatments—whether you use your phone or not—keep these best practices in mind:

  • Follow Device Instructions: Always use the device exactly as directed for time, distance, and frequency.
  • Clean Skin: No makeup, sunscreen, or thick creams during sessions.
  • Consistency: The biggest results come from sticking with a regular schedule.
  • Hydrate: Well-hydrated skin responds better to RLT.
  • Monitor Results: Take a before photo and note your progress every few weeks.

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Frequently Asked Questions

Will my phone block the benefits of my red light device?

No, but using your phone can add blue light exposure, which may blunt some positive effects.

Can I wear blue light glasses while using my phone and red light therapy?

Yes, blue light blocking glasses can help reduce eye strain if you’re mixing both.

Is there any risk of radiation or device interference?

No evidence shows red light therapy affects phone safety or causes interference.

Do I need to keep my eyes closed during red light therapy?

Not always, but many people find it more comfortable, especially with a bright device.

Can I watch TV or use a tablet instead of a phone?

It’s the same story—any screen with blue light will have similar considerations.

Conclusion

Using your phone during red light therapy won’t wreck your results, but it can chip away at the calm and focus that make these sessions more than just skin-deep. 

Blue light from your screen can dull some of the benefits, and constant multitasking might leave you feeling less refreshed. For the best experience, it’s worth giving yourself permission to unplug now and then. 

If you’re ready to bring a little more ease and impact to your skincare sessions, our 7-Color Lumi Visage LED Face Mask is a smart choice to have on hand.