SIA named SUN ONE a Great Spa Product, showing operators how to add UVB to the Clearlight sauna sessions their guests are already booking. It’s another strong signal that Clearlight is the go-to partner for spas growing their wellness offerings.
Our Clearlight® Sanctuary Outdoor 5 earned the Best Sauna title in Nobleman Magazine, with a two-page feature that also introduces the new SUN ONE® UVB Wellness Lamp. Together they bring backyard heat and a little indoor sunshine to a well-rounded home wellness routine.
At Soho Pool Club on Phuket’s Boat Lagoon Marina, a five-person Clearlight® infrared sauna anchors Soho Wellness, paired with an ice bath for contrast therapy just steps from the pool. Walk-ins are welcome, so a morning swim can easily turn into a sauna and cold plunge session without ever leaving the marina.
USAWire’s guide to the best home saunas of 2026 breaks down what testers check before ranking a sauna, from heater placement to documented EMF levels. The piece spotlights Better Homes & Gardens’ hands-on test of home saunas, where the Clearlight® Sanctuary™ 5 earned Best Overall for its exterior ambient lighting and the open feel of its large glass front and ceiling.
New 295 nm UVB Wellness Lamp Designed Around a Wavelength Studied for Supporting the Body’s Natural Vitamin D Production
BERKELEY, CA. – October 8, 2026 –Clearlight®, The Original Red Light Infrared Sauna™, global industry leader and early pioneer of infrared sauna technology and integrated wellness solutions, today launched the SUN ONE® Wellness Lamp, a new medical-grade wellness solution that easily delivers UVB light for general health and wellness. SUN ONE adds UVB light into anyone’s daily routine and is especially useful for those who may not otherwise get enough time in the sun. SUN ONE is designed for use as a standalone wellness experience or integrated into your Clearlight infrared sauna session, along with Clearlight’s other wellness therapies such as red light therapy, halotherapy (salt), and aromatherapy. Stacking modalities optimizes the healing potential when these therapies are used together during a normal infrared sauna session.
The SUN ONE Wellness Lamp delivers targeted UVB light at 295 nanometers (“nm”), which is a wavelength range studied for its role in supporting the body’s natural production of vitamin D and healthy inflammatory responses. UVB light has also been widely studied in dermatology for its effects on skin and in connection with conditions such as psoriasis, vitiligo, and eczema. Designed with precision LED technology and integrated safety features, SUN ONE makes targeted UVB light easy to incorporate into a modern wellness routine.
According to data from the National Institutes of Health and national health surveys, about 42% of U.S. adults are clinically deficient, while nearly two-thirds have overall insufficient levels.(1) It is estimated that over a billion people worldwide are vitamin D deficient.(2) Vitamin D is a key component for building muscle, keeping bones healthy, and maintaining and optimizing immune function. While spending time outdoors can be a good source of Vitamin D, that option is not always available.
“Over the last 30 years, Clearlight has built its reputation by engineering and manufacturing the highest quality infrared saunas,” said Dr. Raleigh Duncan, founder of Clearlight. “We have spent the last decade researching, testing, and refining SUN ONE, and with its debut we can now offer a greater range of wavelengths along with our leading therapies, which include red light, salt, and aromatherapy, as well as other offerings for healing.”
Why Vitamin D Matters
Vitamin D has earned the nickname “the sunshine vitamin” for good reason. Unlike most vitamins, it’s primarily produced by the body itself, triggered when skin is exposed to certain wavelengths of ultraviolet B (UVB) light. While it can also be obtained through certain foods and supplements, sunlight remains the body’s most efficient natural source of vitamin D production. Vitamin D acts like a hormone in the body, regulating calcium absorption, bone mineralization, and immune function while also regulating protein synthesis, growth, and performance in skeletal muscles.
Precision Where It Matters Most
Unlike broader-spectrum devices on the market, SUN ONE uses advanced, narrow-band LEDs with a peak wavelength of 295 nm, the specific UVB wavelength most effective for supporting the body’s natural process of producing Vitamin D.
SUN ONE’s proprietary, patent-pending design uses solid-state UVB LED technology engineered around a precise 295 nm peak. The LEDs allow for a compact, rechargeable design and skip the ongoing cost of replacing fluorescent bulbs, so the wellness device is precise, long-lasting and virtually maintenance-free.
“SUN ONE provides the exact wavelengths that the body requires without producing adjacent UVB and UVA wavelengths that the older devices deliver,” noted Dr. Duncan.
Built for Safety and Simplicity SUN ONE was designed with guided, built-in safety features that make it very approachable for first-time users as well as experienced wellness enthusiasts to use at home or for business:
Distance sensor: alerts users if they are too close or too far away for a usable dose. This keeps every session in the optimal range
Skin-type selection with voice prompts, based on the Fitzpatrick Skin Type scale, automatically recommends the appropriate session according to the user’s skin type
Protective eyewear reminder: Voice reminder to always wear the protective eyeglasses included with the SUN ONE device
One-session-per-day design: safe, structured use rather than open-ended exposure
Portable and rechargeable: ergonomic handle with multi-position stand offers flexibility for tabletop/flat surface use or inside a Clearlight infrared sauna
Multiple languages: Instructions are audible and can be set for up to 10 different languages
Portable and rechargeable, the SUN ONE® Wellness Lamp is designed for use inside a Clearlight® infrared sauna, so UVB light can be stacked with infrared heat in a single session. (Photo: Clearlight®)
Designed to Stack With the Clearlight Sauna Wellness Suite
SUN ONE was designed and engineered to work independently or inside a Clearlight Sauna. The articulating arm and rechargeable design make it easy to bring directly into a sauna session, allowing anyone to combine a SUN ONE session with their infrared sauna. The whole concept has evolved to allow the stacking of many therapies while in the sauna without requiring more time for each therapy to be enjoyed.
“We deeply understand how heat, light, cold, salt, aroma, and vibration work together as we’ve been doing this since the day we started,” said Dr. Duncan. “It’s the intentional layering of complementary modalities that produces a feeling of well-being. We built SUN ONE so people could add this remarkable therapy into their healing session, combining light and heat therapy to get more out of the time they’ve already set aside for their wellness routine.”
About Clearlight® Founded in 1997 by chiropractic physician Dr. Raleigh Duncan, Clearlight® is the global pioneer and industry leader in infrared sauna technology and red light therapy, shaping the modern wellness landscape for nearly 30 years. Every Clearlight product is doctor-designed, science-backed, and built to make the luxury of self-care accessible at home.
In 2019, Clearlight became the first infrared sauna company to bring red light therapy into the sauna environment, pairing two complementary wellness technologies in a single session. Building on decades of infrared expertise, that innovation made therapy layering simple and seamless, and today it powers our full range of standalone and sauna-integrated red light therapy solutions. Clearlight’s vision extends beyond single therapies: we stack and integrate wellness modalities to maximize health benefits and fold multiple wellness practices into daily life with ease. No other sauna company offers this level of integrated wellness technology, part of the reason why Clearlight is The Original Red Light Infrared Sauna™.
Clearlight has set the industry standard for quality, safety, warranty, and efficacy, supporting the growth of retail sauna studios and infrared sauna companies worldwide. Dr. Duncan holds numerous patents for Clearlight’s proprietary advancements, including the first Carbon/Ceramic infrared heaters engineered to deliver deeper, more penetrating wavelengths with the lowest EMF and ELF levels available. Headquartered in Berkeley, California, Clearlight distributes throughout North America, Europe, Asia-Pacific, the Middle East, South America, and the United Kingdom. For every sauna purchased, Clearlight plants two trees through the National Forest Foundation’s Sapling Program, totaling more than 35,906 trees planted since 2024.
“The Clearlight Sanctuary 5 ticks every best home sauna checklist box: It looks like a built-in wellness suite, heats evenly, and is packed with thoughtful extras that make longer sessions feel easy. We particularly loved the ambient glow along the exterior, the soft backlit interior panels, and the generous glass front and ceiling, which keep the cabin from feeling cave-like.”
Featuring Leading Voices in Detoxification Science, including Infrared Sauna Pioneer Dr. Raleigh Duncan, the Film Reveals How Sauna Therapy Could Transform Modern Healthcare
BERKELEY, CA., and NEW YORK, NY – August 27, 2026 – A groundbreaking new documentary is set to reveal one of the most powerful yet overlooked healing methodologies in modern medicine: a therapeutic protocol that helped 9/11 survivors recover from catastrophic toxic exposure when conventional treatments failed.
More members of the New York City Fire Department have now died from illnesses linked to 9/11 than were killed on the day of the attack itself. According to the FDNY Foundation, more than 400 FDNY members have died from World Trade Center-related illnesses as of September 2025, surpassing the 343 FDNY members lost on September 11, 2001. This is a truly sobering reminder that the health toll of that day is still being counted a quarter-century later, and the backdrop against which “SWEAT: The Untold 9/11 Story” is making its case.
“SWEAT: The Untold 9/11 Story,” produced by Justin Glaser, author of the acclaimed book Sweat: Uncovering Your Body’s Hidden Superpower, investigates the comprehensive niacin-sauna detoxification protocol and its remarkable success in treating those exposed to the toxic aftermath of September 11, 2001.
Through intimate interviews with 9/11 survivors, leading toxicologists, medical doctors, and pioneering researchers, this compelling documentary explores:
The hidden crisis of environmental toxicity and its profound impact on neurological and physical health
Why sweat-induced detoxification represents a critical missing component in contemporary wellness approaches
The rigorous science validating sauna therapy now being embraced by medical innovators, performance scientists, and longevity experts worldwide
A Paradigm Shift for Preventative Medicine “The implications of this protocol extend far beyond helping 9/11 responders—it represents a fundamental shift in how we might approach chronic illness, environmental medicine, and mental health treatment,” explains Dr. Devaki Lindsey Berkson, a prominent environmental medicine specialist featured in the film. “We’re witnessing the revitalization of an evidence-based approach that challenges our current healthcare paradigm.”
Backed by Industry Leaders in Wellness Technology Clearlight® Infrared Saunas and Wellness Solutions (“Clearlight®”), the global industry leader in infrared saunas and a pioneer in innovative health and wellness solutions, has joined as the documentary’s primary sponsor, furthering its mission to advance evidence-based wellness solutions. Ongoing Support for First Responders
Clearlight is proud to support first responders by offering wellness resources, retrofitting fire stations, and conducting scientific research for their long-term wellness. UCSF is currently using the Clearlight Curve® Far Infrared Sauna Dome to study the effects of infrared heating on detoxifying endocrine-disrupting chemicals, heavy metals, and mycotoxins. Clearlight’s dedicated resource page is available at infraredsauna.com/commercial/infrared-saunas-firefighters. The resource offers educational tools, discounts, and wellness initiatives for first responders, including a free ebook on infrared sauna therapy: [PDF Ebook: Clearlight Infrared Saunas for Fire Fighters: Using Infrared Saunas to Safeguard Your Health & Detoxification].
“At Clearlight, we’ve spent nearly 30 years studying how the body heals itself when you give it the right environment, which includes heat, sweat, and time,” said Dr. Raleigh Duncan, founder of Clearlight and pioneer in infrared sauna technology, who appears in the documentary alongside the film’s featured toxicologists and researchers. “What happened with the 9/11 responders wasn’t a miracle; it was physiology: sustained infrared heat mobilizes toxins that get locked away in fat tissue and lets our bodies do what they’re built to do. This documentary puts on screen what we’ve believed at Clearlight since day one, and that is that sweat isn’t just detox; it’s one of the most powerful healing tools our bodies have.”
Where to watch the Documentary. Watch “Sweat: The Untold 9/11 Story”, starting today. For press inquiries and interview requests:
About Justin Glaser Justin Glaser is the author of Sweat: Uncovering Your Body’s Hidden Superpower, an in-depth exploration of sweat’s underappreciated role in health, vitality, and disease prevention. As the producer of Sweat: The Untold 9/11 Story, Justin highlights the transformative potential of scientifically validated sauna therapy protocols and their implications for public health.
About Clearlight® Infrared Saunas and Wellness Solutions Founded by Chiropractic Physician Dr. Raleigh Duncan, Clearlight® is the global pioneer and industry leader in infrared sauna technology, red light therapy, and wellness solutions for nearly 30 years. Every Clearlight product is doctor-designed, science-backed, and built for the modern lifestyle, making the luxury of self-care accessible to everyone through a best-in-class full suite of wellness technologies.
Clearlight has set the industry standards for quality, safety, warranty, and efficacy, helping shape the modern wellness landscape through partnerships that have supported the growth of many retail sauna studio chains and infrared sauna companies. Dr. Duncan is recognized as a pioneering innovator in infrared technology, holding numerous patents and pending patents for Clearlight’s proprietary advancements — including the first Carbon/Ceramic infrared heaters engineered to deliver deeper, more penetrating wavelengths with the lowest EMF and ELF levels.
Headquartered in Berkeley, California, Clearlight distributes throughout North America, Europe, Asia-Pacific, the Middle East, South America, and the United Kingdom. For every sauna purchased, Clearlight plants two trees through the National Forest Foundation’s Sapling Program, totaling more than 35,906 trees planted since 2024. To learn more and/or enhance your existing Clearlight sauna experience, visit infraredsauna.com andClearlightRed.com, and follow on Facebook, Instagram, LinkedIn, TikTok, andYouTube.
Newly Published Paper Explores the Relationship Between Heat Exposure, Thermoregulation, and Alzheimer’s Disease Resilience
BERKELEY, CA.,—July 15, 2026—Emerging research is shining new light on the potential relationship between thermoregulation, which is the body’s ability to regulate temperature, and long-term brain health. A newly published paper authored by researchers affiliated with University of Montpellier, University of Laval, Washington University and NYU Grossman School of Medicine explored how lifelong heat exposure may contribute to resilience against Alzheimer’s disease and related neurodegenerative conditions.
The paper, titled: “Lifelong heat exposure as a potential contributor to Alzheimer’s disease resilience,” was authored by Dr. Geoffrey Canet and colleagues, and published in the Journal of Alzheimer’s Disease. The findings examined the extraordinary case of an individual carrying a rare genetic mutation that would almost inevitably lead to early-onset Alzheimer’s disease but who, despite exhibiting a high amyloid burden, maintained cognitive function and displayed only limited tau pathology. Researchers identified lifelong occupational heat exposure as one possible contributing factor warranting further scientific exploration.
As part of ongoing research investigating thermoregulation and tauopathy risk factors, Clearlight® Sanctuary™ 2 infrared saunas,manufactured byClearlight®, the industry leader in infrared sauna and pioneer in innovative health and wellness solutions, were selected for use in the home-based portion of a clinical research project led by co-author Dr. Esther Blessing, MD, PhD, Assistant Professor in the Department of Psychiatry at NYU Grossman School of Medicine. She and Dr. Emmanuel Planel, a pioneer in the study of how sauna range temperatures affect cellular pathways involved in Alzheimer’s disease, and Dr. Canet are leading efforts to understand how thermal treatments can prevent disease development.
The paper adds to a growing body of scientific interest surrounding the connection between heat exposure, circadian biology, sleep quality, metabolic health, and neurological resilience. Researchers explored how elevated body temperature may help support the body’s natural cellular repair and protein-clearing processes, including mechanisms associated with “proteostasis” or the body’s own ability to manage and clear proteins such as tau, which can accumulate abnormally in neurodegenerative disease.
“We are in the early stages of understanding how thermoregulation and body temperature rhythms influence our brain health and resilience against neurodegenerative disease,” said Dr. Blessing. “This area of research is opening up important scientific questions about how heat exposure may interact with our sleep, metabolism, and cellular pathways associated with healthy aging. Precision methods for delivering and timing thermal treatments are essential to advancing our understanding together with advancing clinical treatment. ”
Researchers selected Clearlight Sanctuary 2 infrared saunas for their ability to provide a controlled, and consistent heat exposure within a wellness setting as part of the study’s broader exploration into thermoregulation and neurological health.
“For nearly three decades, our team at Clearlight has been committed to advancing the science of infrared and other key wellness modalities, and to supporting researchers who are exploring the critical role of heat in human health,” said Clearlight Founder and CEO, Dr. Raleigh Duncan, an early pioneer in infrared sauna innovation and aDoctor of Chiropractic. Dr. Duncan is widely recognized for his expertise in infrared therapy and as a leading contributor to technologies that support healing the human body. “We are encouraged to see leading academic researchers investigating how thermoregulation and heat exposure may contribute to healthy aging and our overall wellness. Supporting evidence-informed research like this is a vital part of our mission.”
Importantly, while researchers emphasized that the study does not establish that infrared sauna use prevents, treats, or cures Alzheimer’s disease or any other medical condition, the findings do contribute to an emerging scientific conversation around heat exposure, thermoregulation, long-term cognitive resilience and preventative wellness.
The published study can be viewed viaPubMed. Study Citation: Canet G, Lucey BP, Blessing EM, Planel E. Lifelong heat exposure as a potential contributor to Alzheimer’s disease resilience. J Alzheimers Dis. 2026 Mar 18:13872877261433226. doi: 10.1177/13872877261433226. Epub ahead of print. PMID: 41848374.
About Clearlight® Founded by Chiropractic Physician, Dr. Raleigh Duncan, Clearlight® is the global pioneer and industry leader in infrared sauna technology, red light therapy, and wellness solutions for more than 28 years. Every Clearlight product is doctor-designed, science-backed, and built for the modern lifestyle, making the luxury of self-care accessible to everyone through a best-in-class full suite of wellness technologies.
Clearlight has set the industry standards for quality, safety, warranty, and efficacy, helping shape the modern wellness landscape through partnerships that have supported the growth of many retail sauna studio chains and infrared sauna companies. Dr. Duncan is recognized as a pioneering innovator in infrared technology, holding numerous patents and pending patents for Clearlight’s proprietary advancements—including the first Carbon/Ceramic infrared heaters engineered to deliver deeper, more penetrating wavelengths with the lowest EMF and ELF levels available.
Headquartered in Berkeley, California, Clearlight distributes throughout North America, Europe, Asia-Pacific, the Middle East, South America, and the United Kingdom. For every sauna purchased, Clearlight plants two trees through the National Forest Foundation’s Sapling Program, totaling more than 31,438 trees planted since 2024.
For nearly three decades, Clearlight® has led the way in designing wellness technologies that don’t just stand alone, they work together: Heat & Light & Air & Energy. Today, we introduce Cold.
Meet The Clearlight® Plunge!
With today’s announcement, Clearlight becomes the first brand to deliver a truly complete at-home wellness ecosystem. Our leading wellness products, including infrared sauna therapy, suite of award-winning red light twoers, halotherapy, aromatherapy, and vibrational resonance all integrate wellness seamlessly with precision-engineered cold exposure via the Clearlight Plunge.
“When heat, cold, and light are designed to work together, the body responds more efficiently. The Clearlight Plunge completes this equation,” said founder Dr. Raleigh Duncan.
The Clearlight Plunge is doctor-designed and science-backed, featuring:
▪️ A powerful 36°F–104°F temperature range
▪️ Integrated ozone sanitation and dual filtration
▪️ SmartLife app control for effortless operation
▪️ Premium craftsmanship with stainless steel and Canadian cedar
▪️ Plug-and-plunge simplicity with no plumbing required. Simply fill it, plug it in, set the temperature, and plunge.
This is so much more than a product announcement; this is a shift in how wellness is experienced at home.
From elite athletes to everyday high performers, the future of recovery is integrated, intentional, and finally, it’s complete.
Completing the Modern Recovery Ritual with Doctor-Designed, Science-Backed Cold Therapy Designed to Work Seamlessly with Heat and Light
Clearlight also Introduces the Next Evolution of InfraredSauna.com, Clearlight’s Online Integrated Wellness Platform
BERKELEY, CA. March 25— Clearlight®, the global pioneer and industry leader in infrared sauna technology and integrated wellness solutions, today announced the launch of The Clearlight® Plunge, a premium cold plunge designed to complete the pioneering brand’s ecosystem of modern wellness and recovery. Orders for the Clearlight Plunge open today, marking a major expansion of Clearlight’s long-standing vision: wellness is most effective and powerful when therapies are intentionally integrated, not experienced in isolation. With the addition of the Clearlight Plunge, Clearlight continues to make the luxury of self-care accessible to everyone through its best-in-class, complete suite of wellness technologies.
The Most Trusted Name in Saunas is Now Powering The Clearlight® Plunge
For nearly three decades, Clearlight has led the category by designing wellness technologies that work together. The company combines infrared heat, red light therapy, halotherapy, aromatherapy, and vibrational resonance therapy to maximize benefits within a single session. The introduction of the Clearlight Plunge brings cold therapy into this wellness and recovery ecosystem, enabling thoughtfully designed contrast protocols that further support recovery, resilience, performance, and other key benefits.
“When heat, cold, and light are designed to work together, the body responds more efficiently. The Clearlight Plunge completes this equation,” said Dr. Raleigh Duncan, Founder of Clearlight, who is widely recognized as one of the most significant contributors to technologies for healing the human body and as a leader in advancing the wellness industry.“We know you’re investing your time, which is one of the most valuable commodities we have, so by having complementary wellness modalities, we up the healing potential for your body.”
The Ultimate Contrast Therapy Companion
Unlike standalone ice baths, the Clearlight Plunge is designed and engineered to complement Clearlight’s infrared saunas and award-winning red light therapy systems, both aesthetically and physiologically. Built with a Stainless Steel basin and Canadian Cedar exterior, the Clearlight Plunge reflects the same top-quality craftsmanship, enduring durability, safety, warranty, efficacy, and premium aesthetic for which Clearlight is known.
The Clearlight® Plunge features a 36°F to 104°F temperature range, integrated ozone sanitation with dual filtration, and SmartLife app control (IOS & Android) for effortless operation. The insulated lid helps maintain thermal efficiency and water cleanliness. Crafted to fit through standard doors (29.5” wide), you can position this wellness solution in various indoor and outdoor spaces. The Clearlight Plunge is a seamless addition to your wellness space as it arrives fully assembled and ready to use. Simply fill it, plug it in, set the temperature, and plunge.
Its ergonomic design includes a natural seated position, eliminating buoyancy issues. Additionally, it can accommodate one or two people, with an optional removable seat available for purchase. The Clearlight Plunge depth allows for full-body immersion and comfort, supporting consistent and effective cold exposure. “Cold therapy should never feel like punishment; rather, like all wellness solutions, it should feel purposeful and a part of your overall health routine,” added Duncan.
The Science Behind Contrast Therapy
“When paired with Clearlight infrared sauna heat and red light therapy, cold exposure becomes part of a larger recovery protocol which is designed to support both physical performance and nervous system regulation,” Duncan noted.
Research shows that regular cold plunging has health benefits, including:
Better Sleep: Encourages parasympathetic nervous system activation which helps with deeper rest and recovery. Immune System Support: May stimulate white blood cells and enhance immune function.
Improved Circulation: Enhances blood flow by causing vasoconstriction during immersion and vasodilation afterward.
Mental Clarity and Focus: Boosts norepinephrine and dopamine, sharpening alertness and improving mood.
Metabolic Boost: Activates brown fat, increasing calorie burn and improving metabolic efficiency.
Muscle Recovery: Reduces inflammation and soreness by constricting blood vessels and flushing out metabolic waste.
Pain Relief: Triggers endorphin release, acting as a natural analgesic.
Stress Reduction: Helps regulate cortisol levels, promoting relaxation and resilience against stress.
Decades of Craftsmanship Are Powering Your Plunge
The Clearlight Plunge is designed to provide an optimal cold therapy experience, combining advanced cooling and heating technology, an integrated cleaning component, convenience and comfort with a user-friendly design. Key features include:
Temperature Range: The Clearlight Plunge can be adjusted from 37.4°F to 107.6°F, offering both cold and warm therapy options. This allows for a versatile therapeutic experience tailored to individual needs.
Self-Cleaning System: The Clearlight Plunge is equipped with a double-cleaning system that includes an ozone generator and dual filtration (10” x 2.5” 20-micron pleated sediment + mesh filter). This ensures the water remains clean and safe with minimal manual maintenance.
Plug-and-Plunge Setup: The Clearlight Plunge arrives fully assembled and only requires filling with water and plugging into a standard 120V socket. No additional plumbing is required, making setup quick and easy.
Trusted by Athletes, Designed for Everyday Life: Recover Like a Pro™
Clearlight’s approach to recovery has long been trusted by professional athletes, coaches, teams and trainers who also understand the power of stacking wellness modalities. Among them is Los Angeles Dodgers’ catcher Will Smith, a three-time World Series champion, and Olympian and World Fencing League Founder Miles Chamley-Watson. Clearlight’s growing presence in the professional sports world reflects its broader mission: to make “recovering like a pro” accessible to everyone without requiring elite facilities or excessive time commitments. Currently, more than 150 professional athletes, teams and trainers choose Clearlight because they trust the brand’s high standards and quality, and know that using the integrated healing modalities leads to faster recovery and optimal performance. See some of our Clearlight Sauna Stars here.
A Category-Defining Moment, Decades of Craftsmanship
The launch of the Clearlight Plunge comes as contrast therapy gains momentum across wellness, longevity, biohacking, fitness, and performance communities. With the Clearlight Plunge, the company reinforces its position not just as a product innovator, but as the category leader shaping how modern wellness is experienced at home.
Orders for the Clearlight Plunge are Available Now
To order the Clearlight Plunge, reach our team at https://infraredsauna.com/get-pricing and save $400 off MSRP with the Easter Sale through April 6th, or save $1000 on the Plunge when purchasing a sauna at the same time.
For more information, visit our Clearlight Plunge product page here.
About Clearlight® Founded by Chiropractic Physician, Dr. Raleigh Duncan, Clearlight® is the global pioneer and industry leader in infrared sauna technology, red light therapy, and wellness solutions for more than 28 years. Every Clearlight product is doctor-designed, science-backed, and built for the modern lifestyle, making the luxury of self-care accessible to everyone through a best-in-class full suite of wellness technologies.
Clearlight has set the industry standards for quality, safety, warranty, and efficacy, helping shape the modern wellness landscape through partnerships that have supported the growth of many retail sauna studio chains and infrared sauna companies. Dr. Duncan is recognized as a pioneering innovator in infrared technology, holding numerous patents and pending patents for Clearlight’s proprietary advancements—including the first Carbon/Ceramic infrared heaters engineered to deliver deeper, more penetrating wavelengths with the lowest EMF and ELF levels available.
Headquartered in Berkeley, California, Clearlight distributes throughout North America, Europe, Asia-Pacific, the Middle East, South America, and the United Kingdom. For every sauna purchased, Clearlight plants two trees through the National Forest Foundation’s Sapling Program, totaling more than 22,568 trees planted since 2024.
