Feel Vibrant with Signature® Far Infrared Saunas

The most effective far infrared sauna available with Solocarbon heat, the active ingredient for the most therapeutic results. It is the only heater on the market clinically shown to raise core temperaturelower blood pressure and aid in weight loss. This is one of the reasons more doctors recommend Sunlighten over any other sauna brand.

Solocarbon® Far Infrared Therapy

innovation solocarbon far infrared far infrared

Our active ingredient: Solocarbon far infrared technology proven effective & safe.

The most important element in an infrared sauna is the heater emissivity rating which determines how efficient infrared heat is emitted. High infrared emissivity is the key to the infrared benefits! While generic carbon blend heaters have emissivity ratings below 90%, Solocarbon® is 95% emissive making it the most effective far infrared heater on the market.

Learn more about Solocarbon.

All heaters must be covered as a standard safety hazard precaution. Sunlighten provides non-toxic and highly emissive carbonized bamboo as a protective cover on our Solocarbon® heating technology, having our customer's ultimate comfort & safety in mind! Click HERE for Bamboo Carbon Safety and click HERE for Bamboo Carbon Emissivity 3rd party testing.

Signature infrared sauna feature safe

Ultra Low EMF Technology

All Sunlighten saunas are completely safe and always have been. Not only are our Solocarbon heaters the most effective infrared heater on the market, they are also the safest. Our proprietary heater design produces virtually NO EMF.  Click for EMF testing data.

Solocarbon® panels contain a unique proprietary blend of materials that are 100% quality controlled by Sunlighten™. This means—unlike other saunas on the market--we can ensure the safety & effectiveness of each individual heater. Solocarbon® panels are heat-sealed, meaning no wires or glues are used, so there is no release of unhealthy gases during heating. With the safest, clinically-tested technology available, it is no wonder our infrared saunas are the most trusted on the planet.

Learn more about our quality standards.

Beautiful Craftsmanship & Simple Assembly

With 100% quality-controlled manufacturing, you will not find another far infrared sauna as beautiful. Signature saunas have solid tongue and groove construction, 33% thicker wood than the industry standard and are commercial grade for extra durability.  Sunlighten saunas are made from PEFC-Certified wood that is sustainable, adaptable to high temperatures and extremely durable making it ideal for high traffic use.  Available in hypoallergenic basswood and western Canadian cedar.

MagneSeal Assembly

Sunlighten’s patented Magne-Seal™ assembly process maintains the integrity of the sauna while allowing you to easily snap together walls making it a cinch to set up and take down. As the sauna naturally expands and contracts during use, Magne-Seal™ adapts to prevent cracks and warping for prolonged cabinetry, while keeping the heat in and the cool air out. It is as strong and durable as clips, buckles or screws, but invisible to the naked eye.

*Patent No. US7,458,111 B2

acoustic resonance therapy sauna bench

Deluxe Bench with A.R.T. Option

The Signature bench is made of solid wood, 19" high and 20" deep (10% deeper than industry standard) for ultimate comfort. Benches are also removable to allow for full use of floor space for stretching or yoga poses.

Acoustic Resonance Therapy for Deeper Relaxation

SO SoundTM acoustic resonance therapy is our most popular sauna enhancement! When installed under the bench, the SO Sound system combines the healing effects of sound and vibration to balance the brainwaves bringing the body to a deeper state of relaxation

Click to experience So Sound

Soft Lighting with Chromotherapy Option

Soft interior lights add an intimate ambiance yet provide enough light for reading. Easy to upgrade Chromotherapy lighthing for added health and harmony.

Learn more about chromotherapy. 


Premium Sound System

Premium Blaupunkt Stereo & Speakers

Bask in the superior sound from our Blaupunkt AM/FM CD player with MP3 input. Choose your favorite tunes, close your eyes, and be taken away by the crystal clear sound from 2 premium Blaupunkt speakers.