Clearlight® Red Light Therapy Towers | Clearlight® Saunas
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10 5 RLT Core With Stand
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Clearlight® Red Light Therapy Towers

Optics Are Everything Patented, Variable Optics™ Red Light Therapy for Total Body Healing. As pioneers in delivering high-quality infrared therapy for over 25 years, we quickly expanded our expertise to include light therapy as a way for our customers to supplement their in-sauna sessions. Today, we’ve applied that innovative technology in our stand-alone units. Our Red Light Therapy products utilize powerful medical-grade LED light bulbs to deliver optimal wavelengths to your body, offering exceptional health benefits so you can enjoy the benefits of red light therapy without having to sweat it out in one of our saunas.

Product Highlights

  • Stand for tabletop use
  • Goggles for protection
  • Dust bag for storage
  • 5-year warranty

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For an all-in-one wellness experience, our CORE Tower can be attached to the door of our infrared saunas, while the PERSONAL Tower (designed for spot treatment use on your face, hands, feet, arms or any smaller area of your body) and the FULL BODY Tower (covering head to toe) are best used as a standalone light therapy systems.

Providing the most proven and effective therapeutic wavelengths to the entire body, Clearlight Red Light Therapy reduces oxidative stress and stimulates the production of ATP (Adenosine Triphosphate). This process, known as Photobiomodulation, has been extensively researched for many years and adds measurable energy to the mitochondria of your cells.

PERSONAL Tower

  • Stand for tabletop use
  • Goggles for protection
  • Dust bag for storage
  • 5-year warranty

CORE Tower

  • Mounting hardware for Clearlight Saunas
  • Goggles for protection
  • Dust bag for storage
  • 5 year warranty

FULL BODY Tower

  • Fixed wall mount and hardware
  • Two pairs of goggles for protection
  • Dust bag for storage
  • 5-year warranty

How it Works

Experience wellness like never before with Clearlight’s groundbreaking Variable Optics™ Technology. While competitor products rely on a single optical output at 30°, Clearlight products like our Red Light Therapy towers boast a combination of 7° to 60° adjustable optics, delivering the widest range of healing light angles on the market. This intelligent design allows for greater light absorption by the skin, delivering more benefits in less time with each session.

With our Variable Optics™ technology, your body receives precise, pin-pointed light for targeted therapy on specific areas, as well as light for a comprehensive whole-body treatment. It’s a transformative approach to healing that ensures you get the most out of every session. Target specific areas with pinpoint precision or embrace full-body therapy, the choice is yours.

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Variable Optics™ Technology

Maximize the benefits of red light therapy in every session with Variable Optics™. This red light therapy technology uses precise, pinpointed light for targeted healing on specific areas and gentle, diffused light for comprehensive whole-body treatment.

Unlike competitor products that rely on a single optical output at 30°, our innovative Light Therapy Towers incorporate multiple angles for the light waves to deeply penetrate your cells. This intelligent design allows for greater light absorption by the skin, delivering more benefits in less time with each session.

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Clinically Proven
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Doctor-Designed
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Lifetime Warranty
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Lowest EMF
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Patented Technology
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Since 1997
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True Wave® Infrared Heaters
Why ClearLight?

The Clear Choice Since 1997

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Doctor Design & Endorsed

Founded by Dr. Raleigh Duncan, Clearlight builds every sauna with deep medical understanding. That's why healthcare professionals nationwide recommend us.

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25+ Years of Experience

With over 25 years of experience, every patent, every breakthrough, and every innovation has been driven by our commitment to increase your healthspan and longevity.

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Clinically Proven Results

From UCSF depression studies to cardiovascular research, our saunas deliver measurable benefits backed by real science.

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Better Heat with True Wave® Infrared Heaters

Our patented heaters combine ceramic and carbon, something no one else does. The result is deeper penetration at the exact 9.4-micron wavelength your body absorbs best.

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Not all infrared saunas are the same. Clearlight saunas combine clinically tested heating technologies with high quality craftsmanship. Here's how we compare.

Features
Other Brands
Patented Carbon/Ceramic Heaters
Full Spectrum Infrared (Near/Mid/Far)
Industry-Leading Low EMF/ELF Levels
Doctor Designed
Backed by Clinical Studies
True Lifetime Warranty (Residential)
Smartphone App Control
Custom Sauna Options
Handcrafted Furniture-Grade Cabinetry

Based on features and data from 2026.

Clearlight By the Numbers

Improved Recovery a significant difference (p = 0.012) in blood lactate levels post treatment phases

A Loras College study on Exercise Recovery proved that participants saw significantly improved recovery when using a Clearlight Infrared Sauna after maximal aerobic exercise sessions.

Clearlight By the Numbers

4% less body fat on average over a 4-month period

A Binghamton University study on Weight Loss using Clearlight® Infrared Saunas 3x/week for 30 minutes per session—proved their hypothesis that by raising core temp, participants will lose body fat.

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Clearlight By the Numbers

31,438 Trees planted since 2023

For every Clearlight Infrared sauna purchase, we donate two trees to be planted with The National Forest Foundation.

Clearlight By the Numbers

91.6% of participants no longer met criteria for depression

Found with a UCSF study on depression combining heat treatment using the Clearlight Curve Far Infrared Sauna Dome and an 8-session cognitive behavioral therapy protocol.

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Clearlight By the Numbers

85,000+ Saunas

Sold by Clearlight across the U.S. since our founding in 1997.

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"The far infrared is the only thing that took away the daily inflammation in my knee that made me limp by the end of the day. After two months, I felt improvement, and with daily use, I've experienced less stiffness, less puffiness, more energy, and even some weight loss."

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My wife and I have been loving our infrared sauna. We use it five times a week for reading, relaxing, and listening to music — it's become one of our favorite routines.

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"Been so excited to jump into this Clearlight infrared sauna for months, and I finally feel 'in my body' enough to start slowly integrating some wellness back into my routine."

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"Recovery is a huge part of my game and what I rely on most to help me perform at a high level day after day."

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Testimonial jim whalen

"We appreciate their best-in-class technologies to aid recovery and performance and are grateful for their support."

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See How She Takes The Stress Away With Her Clearlight Sauna

We relax, warm up, and detox with the Clearlight Infrared Sauna.

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The health benefits are amazing—our skin feels so much better, and we sleep so much better at night.

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Jared and Anne Love Their Infrared Sauna

It's super relaxing for the brain and muscles, and we've seen benefits like reduced blood pressure and improved muscle growth.

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My Symptoms Were Gone in Six Weeks

After using my infrared sauna every day for six weeks, I can honestly say my symptoms are gone. The stiffness and hives I was experiencing have completely disappeared, and even the pain from two shoulder surgeries is gone. I have more energy, I've lost weight, my skin looks better, and I feel healthier overall. This is one of the best gifts I've ever given myself.

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