FAR INFRARED SAUNA COLLECTION

Sunlighten Signature

The latest in light therapy from the leaders in light science.

FAR INFRARED SAUNA COLLECTION

Sunlighten Signature

RED LIGHT THERAPY OPTIONS

Relax your mind. Revive your body.

Choose Sunlighten for the best red light therapy experience—expertly crafted, app-guided, and designed by the leaders in light science to elevate your wellness.

Signature I Eucalyptus
Signature I Eucalyptus
Signature I Eucalyptus
Signature I Eucalyptus
Signature I Eucalyptus
Signature I Eucalyptus
Signature I Eucalyptus
Signature I Eucalyptus
Signature I Eucalyptus
Signature I Eucalyptus
Signature I Eucalyptus
Signature I Eucalyptus
Signature I Eucalyptus
Signature I Eucalyptus
Signature I Eucalyptus
Signature I Eucalyptus
Signature I Eucalyptus
Signature I Eucalyptus
Signature I Eucalyptus
Signature I Eucalyptus

Signature I Eucalyptus

$4,499.00
$5,399.00
view productView Details
Signature II Basswood
Signature II Basswood
Signature II Basswood
Signature II Basswood
Signature II Basswood
Signature II Basswood
Signature II Basswood
Signature II Basswood
Signature II Basswood
Signature II Basswood
Signature II Basswood
Signature II Basswood
Signature II Basswood
Signature II Basswood
Signature II Basswood
Signature II Basswood
Signature II Basswood
Signature II Basswood
Signature II Basswood
Signature II Basswood
Signature II Basswood
Signature II Basswood
Signature II Basswood
Signature II Basswood

Signature II Basswood

$4,899.00
$5,699.00
view productView Details
Signature II Eucalyptus
Signature II Eucalyptus
Signature II Eucalyptus
Signature II Eucalyptus
Signature II Eucalyptus
Signature II Eucalyptus
Signature II Eucalyptus
Signature II Eucalyptus
Signature II Eucalyptus
Signature II Eucalyptus
Signature II Eucalyptus
Signature II Eucalyptus
Signature II Eucalyptus
Signature II Eucalyptus
Signature II Eucalyptus
Signature II Eucalyptus
Signature II Eucalyptus
Signature II Eucalyptus
Signature II Eucalyptus
Signature II Eucalyptus
Signature II Eucalyptus
Signature II Eucalyptus

Signature II Eucalyptus

$5,099.00
$5,999.00
view productView Details
Signature III Basswood
Signature III Basswood
Signature III Basswood
Signature III Basswood
Signature III Basswood
Signature III Basswood
Signature III Basswood
Signature III Basswood
Signature III Basswood
Signature III Basswood
Signature III Basswood
Signature III Basswood
Signature III Basswood
Signature III Basswood
Signature III Basswood
Signature III Basswood
Signature III Basswood
Signature III Basswood

Signature III Basswood

$5,699.00
$6,699.00
view productView Details
Signature IV Basswood
Signature IV Basswood
Signature IV Basswood
Signature IV Basswood
Signature IV Basswood
Signature IV Basswood
Signature IV Basswood
Signature IV Basswood
Signature IV Basswood
Signature IV Basswood
Signature IV Basswood
Signature IV Basswood
Signature IV Basswood
Signature IV Basswood
Signature IV Basswood
Signature IV Basswood
Signature IV Basswood
Signature IV Basswood
Signature IV Basswood
Signature IV Basswood
Signature IV Basswood
Signature IV Basswood
Signature IV Basswood
Signature IV Basswood
Signature IV Basswood
Signature IV Basswood
Signature IV Basswood
Signature IV Basswood

Signature IV Basswood

$7,099.00
$8,299.00
view productView Details

Hear from a sauna consultant about the features of a Signature sauna

Bring nature's healing light inside with an overall ease and elegance unlike any other. With the same craftsmanship and science-backed innovation we are known for in the infrared sauna industry, ours is designed for your lifestyle with premium wooden frames, control flexibility, and a guided app experience.

Hear from a sauna consultant about the features of a Signature sauna

Bring nature's healing light inside with an overall ease and elegance unlike any other. With the same craftsmanship and science-backed innovation we are known for in the infrared sauna industry, ours is designed for your lifestyle with premium wooden frames, control flexibility, and a guided app experience.

Infrared Sauna Health Benefits

Detoxification

Detoxification

Heart Health

Heart Health

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Muscle Recovery

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Immunity

Reduce fat/Cellulite

Weight Loss

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Relaxation

Sleep

Sleep

As seen in

Town & Country
Mind Body Green
People Magazine
StyleCaster
MSN
Verywell Fit
Well + good

As featured in...

What makes the Signature collection special

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Patented SoloCarbon Heater Technology

CLINICALLY SHOWN TO EMIT NEAR PERFECT FAR INFRARED

To deliver benefits like heart health and detoxification that promote a healthier lifespan, infrared heaters must emit high concentrations of the best infrared waves optimized for the human body to absorb. Sunlighten worked with a chemistry/coatings expert to develop our patented heating panels. This first-of-its-kind carbon heater coating changed the industry with years of scientific study, analysis and expertise. We innovated the active ingredient called SoloCarbon: a special coating that maximizes the highest quality and quantity of infrared available. Independent testing proved it 95% effective.

learn more about our heaters
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Solid Seals

PATENTED SYSTEM

Only Sunlighten assembles using a powerful corner magnetic locking system. Our patented Magne-Seal feature eliminates unsightly clips, buckles, and screws. Hidden magnets in sauna walls snap together, aiding assembly. It's a better wall seal, keeping heat in and cold out. Magne-Seal also allows wood expansion and contraction.

View assembly video
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Chromotherapy

COLOR THERAPY INCLUDED IN EACH SAUNA

Enhance your sauna experience and transform your mental wellbeing with chromotherapy. This lighting feature paints your sauna with colors from the sun's visible light spectrum believed to align with different body energy points, creating an artful atmosphere with a balance-bringing effect on different parts of your body.

learn more about chromotherapy

The Sunlighten difference

Choosing Sunlighten means embracing a higher standard of wellness with people who care from the leaders in light science:

25 Years Of Innovation

25 Years of Innovation

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Longevity Leaders

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Science-Driven, Researched Backed

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Trusted by 200+ Wellness Experts

Buy now, pay later

Choose between a variety of financing options with easy and flexible payment solutions.

Buy today and pay in 4 or more payments starting at 0% APR.

Pay in 4, Pay in 30 days, or Finance using Klarna.

Explore our full sauna collection

mPulse Smart Sauna

Optimize your well-being in Sunlighten's premier, patented 3 in 1 precision wavelength full spectrum infrared sauna, now integrated with red light.

Amplify Full Spectrum Sauna

Amplify owners stay ahead of their game, sweat more, and recover quicker with the intense experience the Amplify full spectrum sauna provides.

Solo System

For rejuvenation and peaceful comfort, surround your body with the proven effects of Sunlighten’s patented SoloCarbon® far infrared heating technology.Â