Full Spectrum vs Far Infrared Sauna: Is Full Spectrum Worth It? - Celebration Saunas™ Infrared Saunas

One of the most common questions infrared sauna buyers ask is:

“Should I buy a far infrared sauna or spend more on a full spectrum sauna?”

The answer depends on your wellness goals.

Both sauna types use infrared technology and provide many of the same relaxation, recovery, and wellness benefits. However, full spectrum saunas include additional infrared wavelengths that are not typically found in standard far infrared saunas.

Understanding these differences can help you determine whether the additional investment in full spectrum technology is worthwhile for your needs.

The Short Answer

Far Infrared Sauna

Includes:

Far infrared heat therapy

Best for:

Relaxation
Recovery
Healthy sweating
Cardiovascular wellness
Daily sauna use

Full Spectrum Sauna

Includes:

Near infrared
Mid infrared
Far infrared

Best for:

Heat therapy
Photobiomodulation
Cellular wellness
Recovery
Skin wellness
Maximum flexibility

If your primary goal is heat therapy, a far infrared sauna may be all you need.

If you’re interested in both heat therapy and light-based wellness technologies, a full spectrum sauna may be the better choice.

What Is a Far Infrared Sauna?

Far infrared saunas use infrared wavelengths that primarily produce heat.

Unlike traditional saunas that heat the air, far infrared saunas warm the body through radiant heat.

Many people choose far infrared saunas because they enjoy:

Comfortable heat
Relaxation
Recovery support
Healthy sweating
Wellness routines

Far infrared remains the foundation of modern infrared sauna therapy.

What Is a Full Spectrum Sauna?

A full spectrum sauna includes multiple infrared wavelengths:

Near infrared (NIR)
Mid infrared (MIR)
Far infrared (FIR)

This allows users to experience both:

Infrared heat therapy
Photobiomodulation technology

within the same sauna session.

The Biggest Difference: Near Infrared

The primary reason people upgrade to a full spectrum sauna is access to near infrared therapy.

Near infrared wavelengths are commonly associated with:

Photobiomodulation
Cellular wellness
Recovery support
Skin wellness

Unlike far infrared, which is primarily used for heat production, near infrared is often selected for its light-based wellness applications.

Full Spectrum vs Far Infrared Benefits

Benefits Shared by Both

Both sauna types provide:

Relaxation
Recovery support
Stress reduction
Healthy sweating
Cardiovascular wellness support
Daily wellness routines

For many users, these shared benefits represent the primary reason they purchase a sauna.

Benefits Unique to Full Spectrum

Full spectrum saunas additionally provide:

Near infrared therapy
Photobiomodulation support
Expanded wellness applications
Greater flexibility

This additional functionality is often what justifies the higher price point.

Full Spectrum and Photobiomodulation

Photobiomodulation is one of the fastest-growing areas of wellness technology.

Researchers continue studying how specific wavelengths of red and near infrared light interact with cells and tissues.

Many buyers interested in photobiomodulation specifically seek out full spectrum saunas because they include near infrared emitters.

Full Spectrum and Red Light Therapy

Many modern full spectrum sauna systems also incorporate red light therapy.

These technologies are commonly used together because they complement one another.

For buyers interested in advanced wellness technology, full spectrum systems often provide more options than traditional far infrared saunas.

Is Full Spectrum Worth the Extra Cost?

This depends entirely on your goals.

Choose Far Infrared If:

You want:

Relaxation
Recovery
Healthy sweating
Cardiovascular wellness
Excellent value

Many people are perfectly happy with a far infrared sauna and never feel the need to upgrade.

Choose Full Spectrum If:

You want:

Near infrared therapy
Photobiomodulation
Cellular wellness support
Skin wellness support
Maximum infrared flexibility

For wellness enthusiasts, athletes, and buyers interested in the latest infrared technologies, full spectrum often represents the preferred option.

Which Sauna Is More Popular?

Far infrared saunas remain the most common infrared sauna category.

However, full spectrum saunas continue growing in popularity as awareness of photobiomodulation and near infrared therapy increases.

Many buyers who initially research far infrared saunas ultimately upgrade to full spectrum models after learning about the additional technologies available.

The Bottom Line

Both far infrared and full spectrum saunas provide excellent wellness experiences.

Far infrared saunas focus primarily on heat therapy and relaxation, while full spectrum saunas add near infrared and mid infrared technologies that expand the sauna’s wellness capabilities.

If your goal is simply enjoying the benefits of infrared heat, a far infrared sauna may be the perfect choice.

If you’re interested in combining heat therapy, photobiomodulation, recovery support, and advanced wellness technology, a full spectrum sauna may be worth the additional investment.

What Is Full Spectrum Sauna Technology?
https://celebrationsaunas.com/what-is-full-spectrum-sauna-technology/

How Does an Infrared Sauna Work? Understanding Infrared Heat Therapy
https://celebrationsaunas.com/how-does-an-infrared-sauna-work/

Near Infrared vs Far Infrared Sauna: What’s the Difference?
https://celebrationsaunas.com/near-infrared-vs-far-infrared-sauna/

What Is Near Infrared Sauna Therapy?
https://celebrationsaunas.com/what-is-near-infrared-sauna-therapy/

What Is Photobiomodulation?
https://celebrationsaunas.com/what-is-photobiomodulation/