Infrared Saunas | Sunlighten

Find your perfect sauna with expert guidance

Our expert consultants are here to answer your questions about health benefits, clear up any confusion, and guide you through the process. We’ll save you time and help you make an informed decision, all while understanding your goals, budget, and space to find the perfect sauna for you.

— Debbie B.

Sunlighten Customer

SPEAK TO A CONSULTANT

“We weren’t sure which sauna model would be the best fit for us, but Evan was incredibly patient and thorough—he took the time to break down the differences between each one, answer every question, and guide us without ever making us feel pressured.

What truly stood out was how Evan made us feel like we were talking to a trusted friend. He was warm, genuine, and clearly had our best interest in mind throughout the process.

Thanks to his guidance, we made a decision we feel great about—and we absolutely love our sauna.”

Evan

Senior Sauna Consultant

SPEAK TO A CONSULTANT

Get pricing

Discover which infrared sauna will help you reach your wellness goals.

Up to $1,900 off saunas + FREE light therapy wand*

Trusted by 200+ wellness experts

Infrared saunas are very effective in reducing the stress response and creating balance in the autonomic nervous system. They can improve circulation, help with weight loss, balance blood sugar, and improve detoxification—each of which improves your brain function.

Dr. Mark Hyman, MD.

LEADING FUNCTIONAL MEDICINE EXPERT & 15-TIME NYT BESTSELLING AUTHOR

I’ve used my Sunlighten at least 500 times over the last few years. Every time I use it, I come out stronger, faster, thinner and happier. This is a really important biohack if you want to live a long time.

Dave Asprey

FATHER OF BIOHACKING, NEW YORK TIMES BESTSELLER

It’s one of my mental health brain hacks that has helped me so much to relax and wind down from the pressures of life. My metabolism and clarity of thought have improved, and I have so much energy after a Sunlighten sauna session!

Dr. Caroline Leaf

COMMUNICATION PATHOLOGY & COGNITIVE NEUROSCIENTIST

I've been doing sauna therapy for three decades. Infrared has always been the gold standard for me because of its wide range of benefits. I had my eye on Sunlighten for some time before I pulled the trigger. After learning everything I could about their saunas, I finally decided to make them the brand I trust. Their attention to detail, like low EMF and full-spectrum heat, made this an easy choice.

Luke Storey

WELLNESS EXPERT AND HOST OF THE LIFE STYLIST PODCAST

Save up to 30% using HSA/FSA funds

Sunlighten saunas and light therapy devices are eligible for purchase through your Health Savings Account (HSA) or Flexible Spending Account (FSA).

GET PRICING

COMPANY

NEWS & MEDIA

GLOBAL LOCATIONS

PATENTS & DESIGN REGISTRATIONS

SUPPORT

CANCELLATIONS & RETURNS

SHIPPING & DELIVERY

FAQS

SHOP

GET PRICING SHOP ACCESSORIES

^{Privacy Policy}^{| Terms of Use | CCPA | Cookie Policy | California Collection Notice | Your Privacy Choices}

^{Sunlighten products are considered General Wellness products, not medical devices, as defined by the Food and Drug Administration. They are not intended to treat, cure or prevent diseases or medical conditions, and you should consult with your health professional before using Sunlighten products. Our website is for education and sharing information, but is not intended as medical advice.}

^{Sunlighten saunas aren’t designed to be placed outdoors. If you choose to put your sauna outside, with or without a roof, it must have a sauna cover for the warranty to be honored.}

^{Care is taken to ensure consistency on each sauna but there can be slight variations in the color, grain, and texture of each wood compared to what is seen on our website.}

^{*Sale ends 2/27/26. While supplies last.}

What our customers say about Sunlighten

Newsworthy recognition

Experience infrared from the global leaders in light science

Sunlighten is the whole-body longevity tool trusted by over 200 wellness experts and thousands of longevity optimizers, biohackers, and health enthusiasts.

Backed by science for detox, longevity, heart health and more

Proven, near-perfect emissivity that delivers up to 99% of therapeutic infrared wavelengths

The only infrared sauna with patented SoloCarbon® technology

Industry pioneers with 50 patents—33 issued and 17 pending

Why experts trust Sunlighten

Dr. Mark Hyman, functional medicine doctor, bestselling author, and longevity expert, has trusted Sunlighten infrared saunas for over 20 years. Learn why he calls Sunlighten the only sauna that delivers truly transformative results.

Setting the standard for infrared saunas

Infrared for every wellness goal

Each model delivers optimized infrared technology to target specific health goals, from longevity and detox to deep sweat and relaxation.

Patented, clinically supported technology

Patented SoloCarbon® heaters are engineered for maximum emissivity and ultra-low EMF, delivering infrared-rich energy safely and effectively.

Designed to elevate your space

Built from sustainably sourced wood, our saunas complement luxury interiors while offering the depth of an elite wellness tool.

Targeted wellness programs

Select models include intelligent tablet control with six clinically designed programs to help support cardio, detox, pain relief, relaxation and more.

Setting the standard for infrared saunas

Shop industry-leading saunas

Science-backed luxury for total-body optimization.

GET PRICING

mPulse

^®

Smart Sauna