Infrared Sauna. Your New Wellness Ritual.
Your Urban Sanctuary in Fitzrovia
Infrared Sauna Club by Sunlighten is a wellness space in central London designed to support recovery, performance, heart health, and longevity through advanced infrared therapy. Backed by 25 years of innovation, 30+ patents, and the trust of over 200 health and wellness experts.
Our Sauna Sessions
One Off Sessions
Performance
Amplify II Full-spectrum
- Private session in 2-person full spectrum sauna
- 1-hour session including a 40-minute high-intensity infrared sauna experience
- 20 minutes for changing, showering, and optional red light panel or mask therapy
- High heat for a deeper, more intense sweat
- Supports circulation, recovery, and resiliance
£50
Introductory Pricing
Performance +
Amplify IV Full-spectrum
- 4-person full spectrum sauna with ample space
- Option to upgrade – bring a guest for a shared wellness experience and social connection
- 1-hour private session including a 40-minute high-intensity infrared sauna experience
- 20 minutes for changing, showering, and optional red light panel or mask therapy
- Highest heat for a deeper, more intense sweat
- Supports circulation, recovery, and resilience
£60
Introductory Pricing
Bio-Hacker
mPulse® -
Intelligent Sauna with Pulse IQ
- Private session in 3-person intelligent sauna
- Pulse IQ separates infrared wavelengths (red light, near-, mid-, far-infrared) for greater precision
- 1-hour private session including 40 minute infrared sauna experience with tailored to your health goals
- 20 minutes for changing, showering, and optional red light panel or mask therapy
- Built-in wellness programs designed for recovery, performance, detoxification, and longevity support
- Best for those seeking a data-led, personalised approach to infrared therapy
Introductory Pricing
£70
Full Room Hire (Max 14 Person)
- Private access to the full sauna space
- Complete privacy for groups, events, or uninterrupted sessions
- Flexible use — rotate between saunas, stretch, or relax as you choose
- Ideal for groups, team sessions, or a more premium experience
Packs
Performance
Amplify II Full-spectrum
- Private session in 2-person full spectrum sauna
- 1-hour session including a 40-minute high-intensity infrared sauna experience
- 20 minutes for changing, showering, and optional red light panel or mask therapy
- High heat for a deeper, more intense sweat
- Supports circulation, recovery, and resiliance
£100
Introductory Pricing
Performance +
Amplify IV Full-spectrum
- 4-person full spectrum sauna with ample space
- Option to upgrade – bring a guest for a shared wellness experience and social connection
- 1-hour private session including a 40-minute high-intensity infrared sauna experience
- 20 minutes for changing, showering, and optional red light panel or mask therapy
- Highest heat for a deeper, more intense sweat
- Supports circulation, recovery, and resilience
£120
Introductory Pricing
Bio-Hacker
mPulse® -
Intelligent Sauna with Pulse IQ
- Private session in 3-person intelligent sauna
- Pulse IQ separates infrared wavelengths (red light, near-, mid-, far-infrared) for greater precision
- 1-hour private session including 40 minute infrared sauna experience with tailored to your health goals
- 20 minutes for changing, showering, and optional red light panel or mask therapy
- Built-in wellness programs designed for recovery, performance, detoxification, and longevity support
- Best for those seeking a data-led, personalised approach to infrared therapy
£140
Introductory Pricing
Memberships
Save up to 22%
Club
- 5 Sessions /Month
- £195 /Month
- 5 Performance sessions a month
- Complimentary RED Light Panel Sessions
- Complimentary RED Light Mask Sessions
- Priority Booking Slots
- 1 Guest per month
- Cancel Anytime
Founder Pricing
Save up to 47%
Club Plus
- 8 Sessions /Month
- £299 /Month
- 8 Bio-Hacker or Performance sessions a month
- Complimentary RED Light Panel Sessions
- Complimentary RED Light Mask Sessions
- Priority Booking Slots
- 2 Guests per month
- Cancel Anytime
Founder Pricing
Save up to 55%
Club Pro
- 16 Sessions /Month
- £499 /Month
- 16 Bio-Hacker or Performance sessions a month
- Complimentary RED Light Panel Sessions
- Complimentary RED Light Mask Sessions
- Priority Booking Slots
- 5 Guests per month
- Cancel Anytime
Founder Pricing
Corporate Club
- Custom packages
- 14 people max capacity at any given time
Performance
Amplify II Full-spectrum
- Private session in 2-person full spectrum sauna
- 1-hour session including a 40-minute high-intensity infrared sauna experience
- 20 minutes for changing, showering, and optional red light panel or mask therapy
- High heat for a deeper, more intense sweat
- Supports circulation, recovery, and resiliance
£50
Introductory Pricing
Performance +
Amplify IV Full-spectrum
- 4-person full spectrum sauna with ample space
- Option to upgrade – bring a guest for a shared wellness experience and social connection
- 1-hour private session including a 40-minute high-intensity infrared sauna experience
- 20 minutes for changing, showering, and optional red light panel or mask therapy
- Highest heat for a deeper, more intense sweat
- Supports circulation, recovery, and resilience
£60
Introductory Pricing
Bio-Hacker
mPulse® -
Intelligent Sauna with Pulse IQ
- Private session in 3-person intelligent sauna
- Pulse IQ separates infrared wavelengths (red light, near-, mid-, far-infrared) for greater precision
- 1-hour private session including 40 minute infrared sauna experience with tailored to your health goals
- 20 minutes for changing, showering, and optional red light panel or mask therapy
- Built-in wellness programs designed for recovery, performance, detoxification, and longevity support
- Best for those seeking a data-led, personalised approach to infrared therapy
£70
Introductory Pricing
Performance
Amplify II Full-spectrum
- Private session in 2-person full spectrum sauna
- 1-hour session including a 40-minute high-intensity infrared sauna experience
- 20 minutes for changing, showering, and optional red light panel or mask therapy
- High heat for a deeper, more intense sweat
- Supports circulation, recovery, and resiliance
£100
Introductory Pricing
Performance +
Amplify IV Full-spectrum
- 4-person full spectrum sauna with ample space
- Option to upgrade – bring a guest for a shared wellness experience and social connection
- 1-hour private session including a 40-minute high-intensity infrared sauna experience
- 20 minutes for changing, showering, and optional red light panel or mask therapy
- Highest heat for a deeper, more intense sweat
- Supports circulation, recovery, and resilience
£120
Introductory Pricing
Bio-Hacker
mPulse® -
Intelligent Sauna with Pulse IQ
- Private session in 3-person intelligent sauna
- Pulse IQ separates infrared wavelengths (red light, near-, mid-, far-infrared) for greater precision
- 1-hour private session including 40 minute infrared sauna experience with tailored to your health goals
- 20 minutes for changing, showering, and optional red light panel or mask therapy
- Built-in wellness programs designed for recovery, performance, detoxification, and longevity support
- Best for those seeking a data-led, personalised approach to infrared therapy
£140
Introductory Pricing
Save up to 22%
Club
- 5 Sessions /Month
- £195 /Month
- 5 Performance sessions a month
- Complimentary RED Light Panel Sessions
- Complimentary RED Light Mask Sessions
- Priority Booking Slots
- 1 Guest per month
- Cancel Anytime
Founder Pricing
Save up to 47%
Club Plus
- 8 Sessions /Month
- £299 /Month
- 8 Bio-Hacker or Performance sessions a month
- Complimentary RED Light Panel Sessions
- Complimentary RED Light Mask Sessions
- Priority Booking Slots
- 2 Guests per month
- Cancel Anytime
Founder Pricing
Save up to 55%
Club Pro
- 16 Sessions /Month
- £499 /Month
- 16 Bio-Hacker or Performance sessions a month
- Complimentary RED Light Panel Sessions
- Complimentary RED Light Mask Sessions
- Priority Booking Slots
- 5 Guests per month
Founder Pricing
Newsworthy Recognition


Why Infrared Saunas Work
Light-Driven Wellness From the Inside Out
Infrared therapy works differently from traditional steam or heated air saunas. Instead of warming the air around you, infrared light penetrates the body directly, gently raising core temperature from within.
This combination of light and heat helps promote a host of health benefits.
Detoxification
Heart Health
Muscle Recovery
Skin Health
Relaxation
Immunity
Sleep
Weight Loss
FAQ Questions
Frequently Asked Questions
Here are some of the most commonly asked questions. If you have any other questions please do not hesitate to get in contact:
+44 330 808 1203
04.
Infrared saunas work by penetrating deeper into the body, using heat and light therapy to raise your core body temperature, rather than just heating the air around you. This allows for a more effective sweat at a cellular level, supporting circulation, muscle recovery, and overall detoxification.
This deeper thermal effect is also associated with other health benefits such as reduced inflammation, improved immunity, better sleep, skin health, relaxation and even weight loss.
Traditional saunas rely on heated air or steam to warm the body from the outside in, which tends to produce a hotter and sometimes stifling heat experience. Infrared, by contrast, delivers less intense but more targeted light energy that works more directly within the body, often preferred for recovery, performance, and longevity.
05.
Yes. Sunlighten's Infrared saunas are designed for safe, regular use and are widely used for relaxation, recovery, and general wellbeing.
The infrared light used is a natural part of sunlight and does not include harmful UV radiation. Sessions are controlled, monitored, and kept within safe limits so you can use the sauna with confidence.
If you have a medical condition, are pregnant, or are unsure, please review our contraindications here before booking your session.
05.
Most people can safely use infrared saunas as part of a regular wellness routine.
However, if you are pregnant, under 18, have a heart condition, are taking certain medications, or have any underlying health concerns, you should review our contraindications before booking.
You can read the full list here to check if infrared sauna use is suitable for you.
05.
For general wellbeing, 2–4 sessions per week is a good starting point.
If you’re using infrared sauna for recovery, stress support, or building a routine, you can use it more frequently as your body adapts. Consistency tends to deliver better results than occasional use.
If you’re new to infrared, start with a few sessions per week and increase gradually based on how you feel.
Where to Find Us
We would love to speak with you. Feel free to reach out using the below details.
Get in Touch
- +44 330 808 1203
- infraredsaunaclub@sunlighten.com
Address
- 29-31 Great Portland St, London W1W 8QG, UK
Hours
- Mon-Fri 10:30AM - 6:00PM
Research
Our Clinical Studies / Patents
In the world of unregulated holistic medicine, research and articles from experts provide invaluable help to navigate this often cutting-edge realm of health and wellness. We rely on what research and studies have shown to help validate the wellness and longevity benefits of our technologies. This library provides easy access to all the resources we depend on and refer to. We are happy to share these as you explore and educate yourself.
Ready to Experience Infrared?
Book your infrared sauna session and start feeling the difference.
