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
“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.”
Get pricing
Discover which infrared sauna will help you reach your wellness goals.
Up to $1,800 off infrared saunas + FREE shipping*
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).
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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 5/31/26; free RED Light Therapy Mask with purchase of cabin sauna (not Solo System), while inventory lasts. Free shipping only valid for the contiguous United States.
©2025 Sunlighten Inc. All rights reserved.
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.
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, anti-aging, relaxation and more.
Setting the standard for infrared saunas
Shop industry-leading saunas
Science-backed luxury for total-body optimization.
mPulse
®
PulseIQ Intelligent Sauna
- Delivers red light plus near-, mid-, and far infrared separately for optimal therapeutic benefits
- Moves beyond blended spectrum for precise, targeted energy
- Science-backed wellness programs tailored to you
BEST SELLER
High-intensity heat for high-performance health.
Amplify
TM
Full-Spectrum
- Full-spectrum (near, mid, and far) infrared
- Designed for high-intensity heat
- Infrared warmth amplified by halogen heaters
- Preferred for muscle recovery and full-body resilience
Infrared made simple. Results made personal.
Solo System
®
Portable Infrared
- Single-person far-infrared therapy
- Portable, compact, and accessible
- Zone-based heating for personal comfort
- The only portable sauna equipped with chromotherapy lighting
The trusted leader in far infrared therapy.
Signature
®
Far Infrared
- The most effective far-infrared sauna on the market
- Simple, sleek, and designed for ease of use
- Affordable without sacrificing quality
- Original cabin model
Reset and recover
Learn how a Sunlighten infrared sauna session helps calm the nervous system, ease tension and support
muscle recovery.
Better infrared. Better absorption. Better wellness ritual.
MEMORIAL DAY EVENT
Recover faster, relax deeper and feel better daily with PulseIQ™, the only infrared intelligence platform that separates red light and infrared wavelengths for greater absorption and personalized sessions.
Real Sunlighten homes. Real Sunlighten routines.
LIMITED TIME
LIMITED TIME - FREE shipping + FREE RED Light Therapy Mask*
FREE shipping + FREE red light mask*
INFRARED SAUNAS
UP TO
$
OFF*
2,000
Ironically I don’t feel a difference when I use my sauna regularly, I feel it when I DON'T. Within a week of [not using my] Sunlighten sauna, my pain and inflammation will increase by 40-60%.
STACY B., SUNLIGHTEN OWNER
Up to $2,000 off + FREE shipping + FREE RED Light Therapy Mask*
NEW ARRIVAL
FREE RED Light Therapy Mask
with sauna purchase
*
Exclusive to Sunlighten:
- Prism design = 360° light dispersion
- Deeper 880nm NIR penetration
- 13 science-backed therapy options
- Ergonomic & cordless
- Lightweight, flexible design
- Trusted expertise in light science
mPulse® Intelligent Sauna Collection
REDEFINES HOW INFRARED WORKS
- Four separate wavelengths, not blended full spectrum
- Red light, near-, mid-, and far-infrared
- Controls intensity and depth of each wavelength
- Drives six science-backed, goal-oriented wellness programs
- More usable infrared your body can absorb
- Beyond heat: targeted infrared energy
FEATURING
INFRARED SAUNAS
UP TO
2,000
$
OFF*
14 million
Sunlighten sauna sessions annually
30+ patents
prove a storied commitment
to infrared innovation
25+ years
of leadership in the
infrared sauna industry
200+
health + wellness experts
choose Sunlighten
Better infrared.
Better absorption.
Better wellness ritual.
37 clinical studies and third-party testing supporting detox, heart health, recovery, and more
Proven 99% emissivity for maximum therapeutic infrared your body can absorb
The only infrared sauna with PulseIQ, the patented intelligent infrared platform advancing infrared delivery and control
30+ patents shaping the future of infrared innovation