Red light therapy vs. Infrared Saunas

in Jan 29, 2024


Exploring Red Light Therapy Devices and Infrared Saunas

In today’s discussion, we delve into the key differences between red light therapy (RLT) devices and infrared saunas, highlighting their distinct characteristics to help you understand which might suit your interests better.

  • RLT vs Infrared Saunas
  • Understanding the Differences
  • Features of Red Light Therapy Devices
  • Characteristics of Infrared Saunas
  • Conclusion

RLT vs Infrared Saunas

RLT and infrared saunas are both embraced by wellness enthusiasts, yet they cater to different aspects of wellness routines. The choice between them hinges on your personal wellness objectives and how you prefer to integrate these technologies into your lifestyle.

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Understanding the Differences

The core distinction lies in the type of light and the range of wavelengths each technology employs:

  • Red Light Therapy Devices:
    • Wavelengths Utilized: RLT devices focus on specific parts of the light spectrum, typically around 660nm (red light) and 850nm (near-infrared light). These wavelengths are selected for their specific interactions with the body in the context of RLT.
    • Device Variety: RLT devices are available in multiple sizes, allowing for flexibility in how and where they are used. This makes them adaptable to different spaces and usage scenarios.
  • Infrared Saunas:
    • Broad Spectrum: In contrast, infrared saunas emit a wider spectrum of wavelengths, often ranging from 1,000nm to much higher. This range includes Near-Infrared (NIR), Mid-Infrared (MIR), and Far-Infrared (FIR) light, each providing a different sauna experience.
    • Social Aspect: Many infrared saunas are designed to accommodate multiple people, making them a communal wellness experience.

Features of Red Light Therapy Devices

  • Portability and Convenience: The varied sizes of RLT devices mean they can fit into many different spaces, from small rooms to larger areas, providing flexibility in usage.
  • Ready to Use: These devices typically require minimal setup, making them a convenient option for regular use.

Characteristics of Infrared Saunas

  • Wavelength Diversity: The broad range of wavelengths in infrared saunas means they offer a varied experience, different from the more targeted approach of RLT devices.
  • Communal Wellness Experience: The larger size of many saunas facilitates shared experiences, potentially enhancing the wellness journey through social interaction.


Choosing between RLT devices and infrared saunas depends on your specific wellness goals, space considerations, and how you envision incorporating these technologies into your routine. Whether you lean towards the targeted approach of RLT or the broader experience of an infrared sauna, both offer unique ways to engage with wellness practices.

For those interested in exploring these options, we invite you to browse our selection of RLT devices and learn more about how they can complement your wellness journey.

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