Key Features Of Our Infrared Saunas

Chromotherapy
COLOR THERAPY INCLUDED IN EACH SAUNA
Enhance your sauna experience and transform your mental wellbeing with chromotherapy—colorful beauty that is also beneficial. 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 your body.

In-Sauna Entertainment
CREATE A PERSONALIZED EXPERIENCE
Enjoy one-touch access to six pre-installed health programs or customize your own with the 10-inch, Android-powered Control Pad (ACP) while streaming your favorite music or shows. Exclusively in the mPulse Collection. Wifi connectivity allows seamless integration and pushed software updates with ongoing new features.

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.

Infrared-Enhancing Products
BOOSTS INFRARED, MAKES EVERY DETAIL COUNT
To maximize infrared's health benefits or create a spa-like experience, Sunlighten infused with CELLIANT is a dual-purpose fabric that uses CELLIANT technology woven into our cotton material. We added it to our heater covers, and accessories for sauna use so you can convert even more body heat to infrared energy, absorb sweat .
Watch this video to
“ See” Infrared in Action.
Animation helps make what’s invisible visible, so we created this 2-minute video to help you better understand what infrared is and how our bodies interact with it. Our bodies are like solar panels designed to absorb infrared light, which activates our body’s cells to produce the energy that boosts health and slows aging. Watch to learn more!
Patented Infrared
Sunlighten’s SoloCarbon® far infrared heaters are patented, meaning when you choose Sunlighten you can have peace of mind that you are getting the most infrared-dense sauna on the market for most effective results.
Absorption
Sunlighten’s heaters are third-party tested 95-99% emissive, which proves our patented heaters and combinations of wavelengths in all of our saunas do what we say they do: emit the wavelengths the body absorbs best.
Purest Frequency
Only Sunlighten technology delivers specific infrared wavelengths that are dialled in to what the body absorbs best, like tuning your radio to the clearest channel, or like choosing supplements that are pure and free of extra fillers.
Personalised
One size doesn’t fit all and only Sunlighten’s technologies give you option to choose the experience you want for yourself. From the simplicity of a single button in a Signature or Amplify to the world’s only sophisticated Smart Sauna with 6 pre-set wellness programmes.
Science-Backed
We led the infrared sauna industry by being the first to combine light science with published studies of how infrared affects the body; other companies followed us. We have the patent on our heaters and NASA-inspired LED panels which means only ours emit precise wavelength combinations.
Proven Technology
Studies are costly and complex. Not many sauna companies have had clinical studies done on their saunas. Sunlighten has three studies using our technology that have proven ours temporarily lower BP, reduce waist size and increase flexibility.
Health Benefits
From supporting your general wellness and maintaining your active lifestyle and fitness, to helping address specific issues with detoxification, immunity and more, infrared saunas provide a wealth of beneficial care for our bodies. Explore all the ways you can experience health transformations with Sunlighten’s saunas using SoloCarbon technology. We’ve grouped the health benefits into eight categories.
Proper sauna use is important; just like we warm up and cool down our bodies when we exercise, there are some basic steps to follow to ensure you gain maximum benefits of using a sauna.
Before Sauna Use:
- Drink a minimum of 8 oz. of water to prepare your body for an increase in core body temperature.
- Prep your sauna: Pre-heat your sauna for 45-60 minutes. Your sauna will heat up approximately one degree per minute, depending on room temperature. You can use automatic start up for the Signature or Amplify infrared sauna by setting it in Reservation Mode, or schedule a start time or simply use the preheat setting of any program in the mPulse Smart sauna.
- Lay down towels on the bench to absorb sweat. It’s also nice to have an extra around to wipe your face during sessions. We recommend using our CELLIANT® towels from our sauna linens collection.
During Sauna Use:
- Watch your time: Make sure to adjust your session length in accordance to your body’s needs. If you are just beginning with regular sauna use, it is important to start slow and get your body accustomed to infrared therapy. We recommend beginning with 10-15 minute sessions at 100°F every other day. Gradually increase toward 40 minute daily sessions in the optimal temperature range. Always listen to your body and adjust based on what it’s telling you.
- Stick with it for long-term benefits: Just as with exercise or eating healthy, sauna use takes time and consistency to see results. You may not even sweat the first few times you use your sauna, but know that sweating (and the detox that comes with it) will increase over time, leaving you feeling rejuvenated and healthy. We recommend our Pure Sweat amplifying cream, which increases sweating and circulation to boost results.
After Sauna Use:
- Rehydrate with at least 24 oz. of water or electrolyte drink.
- Dry off and cool down naturally, or with a refreshing shower.
- Keep it clean: Using CELLIANT towels on the bench to absorb sweat and excess moisture will help keep your sauna clean during regular use. Clean the wood and glass in your sauna every six months with our Natural Sauna Cleaning Kit.
Most people enjoy a 30-45 minute session, 3-4 times a week, but it is safe to use every day and at whatever heat suits you best. Research shows that regular use over time brings best results.
You can find your sauna serial number in multiple ways.
- Serial number can be found on the tag attached to the door of your unit; if the unit is brand new.
- Serial number can be found on the outside back wall of the unit near where the power cord is coming out.
Our saunas are based on the infrared wavelength and not cabin temperature. Set to the desired temperature and allow the sauna to warm up for 45-60 minutes. The sauna heats up at an average of 1 degree per minute.
Follow these steps for proper warm up:
- Make sure your sauna is plugged into a dedicated circuit installed by your electrician.
- Set to the desired temperature and set time to 60 minutes.
- When turning sauna on for the first time, ensure each heater is active after a couple of minutes. If they are not, make sure connections are securely paired from their initial wire feed coming from the power box under the bench.
- Never fully cover the floor grate and heater with any obstruction that will not allow the heater to dissipate its heat.
You can also use the scheduling feature to have the sauna heat up at a certain time. The Android control panel must not be ‘shutdown’ to use this feature.
NOTE: If your sauna is outside in an unheated garage, sun room, basement or patio, you may require additional time to warm the sauna up depending upon the temperature of the surrounding surface and room. REMEMBER, you are required to have an authorized Sunlighten cover over your sauna if it is outside or exposed to the weather in order to maintain your warranty.
Sunlighten’s Natural Sauna Cleaner is made specifically for use with your sauna. At least every six months, dampen a cloth with Sunlighten All Natural Wood Cleaner. Clean glass door and windows with Sunlighten All Natural Glass Cleaner. You may dust the outside of the sauna with a dry dust cloth. Do not use chemical cleaners on your sauna. Light sandpaper can be used to treat stains on the inside of the sauna. Sunlighten Natural Sauna Cleaning Kit can be purchased at the Sunlighten Online Store or through your local dealer.
Sunlighten saunas aren't designed to be placed outdoors. If you place your sauna outdoors without a Sunlighten cover, your warranty will be void. The sauna covers are custom made and may not arrive until after you receive your sauna. Do not install your sauna outdoors prior to receiving your cover. Check the sauna cover annually for normal wear and replace as needed. Sauna cover manufacturer warranty is one year. The cover should remain on the sauna at all times (including while on and in-use) to avoid water damage and void the warranty.
EMF (electric and magnetic fields) are waves of electric and magnetic energy radiating through space. High EMF levels are often associated with power lines.
EMF is everywhere in our homes and offices. The electrical appliances we use (an electric can opener at close range emits substantial EMFs), computers, monitors, keyboards and mice, wireless modems, cordless phones, clock radios, hair dryers, mobile phones, microwave ovens and more – all produce EMFs.
Although the current scientific evidence provides no definitive answers regarding EMF, there is enough uncertainty that some people want to reduce their exposure to EMF. For that reason, we have limited the levels of EMF from our heaters as much as possible.
If you are concerned at all about EMF, our Signature and Solo contain our Ultra Low EMF Solocarbon heaters. Our exclusive manufacturing process allows us to cancel out EMF to levels that are virtually undetectable.
The Amplify series features SoloCarbon heaters that emit all three wavelengths of infrared, full-spectrum. Our patented technology has a highly emissive coating that delivers the highest quality AND quantity of infrared heat for therapeutic results. SoloCarbon panels are the only far infrared heaters clinically shown to raise the core body temperature nearly 3 degrees for the most detoxifying sweat and lower systolic and diastolic blood pressure.
- Turn off the sauna
- Press the timer up and timer down arrows simultaneously
- A digit will appear on the timer section of the screen to indicate the number of hours before the sauna turns on
- When the timer counts down to “0,” the sauna will turn on for a 60-minute session and will be set to 65 degrees
To cancel a reservation, press and hold the power button until the time display turns off. At this point, you can turn the sauna on normally.
Sound therapy is a beneficial add-on that is installed underneath the benches. They send sound vibrations through the wood into your body to create a physical sensation that harmonizes all systems of your body and induces a deeper relaxation and release.
Acoustic Resonance Therapy (A.R.T.), which is now known as Sound Therapy, continues to be available as a product add-on that offers the benefits of vibrational sound therapy in your sauna.
The Bluetooth connectivity will be on the amplifier located in the unit's roof. There is a light indicator that’s labeled 'Bluetooth', this will show blue when something is connected to it.
To Pair your device with the sauna – Select the Bluetooth icon and search for “Sunlighten”. If you are prompted for a password, input password “0000”. You will now be connected to the Bluetooth Receiver in your new Sunlighten Sauna.
If your sauna has a stereo, it will not have an amplifier to connect with instead, the Bluetooth will pair to the stereo. When successfully paired, the BT mark will be displayed on the LCD.
Bluetooth function – Press the SRC button on the stereo to switch to BT mode. It will play a song from your phone automatically.
This was a software bug that was resolved with the most recent update. Be certain that you’re on the latest version of the app.
For Android 6 tablets: You can check the current version on the tablet by tapping the person icon in the upper right portion of the screen and selecting your user profile. It will be displayed at the bottom under the ‘Update app’ button. Tapping the ‘Update App’ button will automatically prompt you for update if not using the latest version. After installation, test your audio and make sure your stereo’s Source (SRC) is set to R-Aux. If sound issue persists, disconnect bluetooth on the tablet by navigating to Android Settings and toggling bluetooth off.
For Android 10 tablets: You can update the app by navigating to the Google Play Store, search for the Sunlighten app and then update. Or reboot your tablet to see the pop-up prompt requesting the update.
Inorganic materials will refract the wavelength and really heavy materials will block it. Light, organic is the best way to go. Sunlighten's heater covers and linens are infused with CELLIANT's performance textile that captures and converts body heat into infrared energy. All that’s needed is contact with the fabric, even when layered.
Yes, CELLIANT technology has been tested and proven in 10 peer-reviewed published studies. Information on each study can be viewed within CELLIANT’s Clinical Studies section.
Yes. The proprietary CELLIANT formula consists of naturally occurring, non-conflict materials from the earth that are ethically procured.
The US FDA has determined that CELLIANT products are medical devices as defined in section 201(h) of the Federal Food, Drug and Cosmetic Act and are general wellness products. CELLIANT is also designated as a Class 1 Medical Device in Australia, Canada, the European Union, Japan, New Zealand, and the United Kingdom. Celliant is cleared to market in China, India, Indonesia, Korea, Mexico, Peru, Philippines, Russia, Singapore, Thailand, and Taiwan, with more countries and regions to follow.
Products infused with CELLIANT start working within minutes. CELLIANT is effective while you wear it inside or outside the sauna, and is effective even if you are simply sitting in front of the heater covers, or leaning against it on the pillow or cushion covers.
The light bulbs inside the cabin saunas are the Chromotherapy lights, which are controlled by the Chromotherapy remote. For newer mPulse models, you'll need to activate the interior lights from your in-sauna tablet before you can use the Chromotherapy remote to control the lights. To do this, locate the light bulb icon on the Sunlighten Sauna app home screen on your in-sauna tablet and toggle on Interior Lights. If you don't see Interior Lights as an option, go to More > Tablet Settings and toggle on 'Show Interior Lights' then try again. Once Interior Lights is togged On, you can use the Chromotherapy remote to select your desired color by pointing it at the light bulbs.
- Chromotherapy Remote Control - Utilize the small remote that comes with your sauna to manage the internal lights, enabling color changes and on/off controls with ease.
- Internal Lights Toggle - For newer mPulse models, you may need to activate the internal lights toggle. To do this, access your in-sauna tablet through the Sunlighten app. Navigate to 'My Sauna' and locate the light bulb icon. Toggle on the lights from here. Then, use the Chromotherapy remote to select your desired color by pointing it at the light bulbs.
- Battery - If the remote isn't working it could need a battery replacement (CR2032, a small flat disk).
- Remote Range - The remote has a short range and may need to be used closer to the light, a foot or less from it.
- Full Contact - It's possible the light itself may not be rotated in the roof socket so that the metal leads aren't making contact. Make sure the lights are adequately tightened.
- Voltage - If the remote has never worked it may be an indication that you received the one for the alternate voltage bulb (there are 12v and 5v depending upon sauna model)
First, ensure the Chromotherapy wire, located at the base of the light strip of the upper dome, is connected to the control box. To control the lights, point the remote at the control box, not the colored lights. The remote must be within a 914mm radius of the control box.
NOTE: Make sure when using the Solo® domes that the Chromotherapy wires are not being pinched by the domes. This can cause the light strip to fail.
Your Chromotherapy lights are controlled with the small remote provided with your sauna.
Important Note: For newer mPulse models and those purchased in 2018 or earlier, you can turn the interior lights on/off within the Sunlighten App on your in-sauna tablet. To activate the internal light controls for newer models, tap the light bulb silhouette in the upper right corner of the 'My Sauna' screen. However, color settings for newer models still require control via the remote after toggling the internal lights on.
Products infused with CELLIANT start working within minutes. CELLIANT is effective while you wear it inside or outside the sauna, and is effective even if you are simply sitting in front of the heater covers, or leaning against it on the pillow or cushion covers.