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 A type of Radiant Heat Therapy is called Water Filtered IRA (wIRA). It uses a broad spectrum Near-Infrared halogen incandescent emitter with mostly non-thermal NIR wavelengths (thanks to the water filter). Typical intensities of wIRA are 80-160 mW/cm^2 delivered in a large area with mostly Red and NIR wavelengths. [1] This intensity range should be recognizable, as it is similar to the range we are currently seeing in many "highest intensity" LED red light therapy panels, that we affectionately call more appropriately as LED Heat Lamps. The wIRA therapy attributes the benefits to both thermal and non-thermal mechanisms.[1] However, despite...

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There is a new form of light therapy that has been recently invented in the past couple of years. It is called LED Heat Lamp Therapy, which uses high-intensity Red & NIR LED panels for therapeutic heating and photonic energy delivery. These are no longer true Red Light Therapy as that follows the non-thermal light therapy sciences of Low Level Light Therapy and Photobiomodulation. As we discuss in great detail in a previous blog. As is the basic definition described in most studies: "Instead of utilizing heat, PBM harnesses the photochemical conversion potential of low-intensity near-infrared (FR/NIR) light within the...

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Studies including people with darker skin types are often lacking in Photobiomodulation and LLLT literature. The published dosing guidelines by the World Association for Laser Therapy (WALT) are noted to be for Caucasian skin types: "Recommended doses are for white/caucasian skin types based on results from clinical trials or extrapolation of study results with similar pathology and ultrasonographic tissue measurements." https://waltpbm.org/documentation-links/recommendations/ While many studies acknowledge the potential impact of skin color on Photobiomodulation dosing and effects, it has not been thoroughly investigated yet. One review article attempted to investigate the effects of using PBM to treat diabetic foot ulcers based...

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How much coverage do you need for full-body red light therapy? The question seems to answer itself. You need to cover 100% of your body for full body red light therapy. What happens if you only cover 90% of your body? Is that no longer Full-Body Red Light Therapy? Have you suddenly forsaken all of the potential benefits that can only be gotten with 100% coverage? What about only 80%, 60%, or 50% of body coverage? Is that too low for "full body" benefits? Do you get more benefits from larger devices? How big is the optimal size of a...

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photobiomodulation -

What should you feel during red light therapy treatments? Is it better to feel heat to confirm you got good value, or is feeling heat a sign that the device is too powerful? How do we make sure we are doing true clinical grade red light therapy according to medical definitions, NASA, the FDA, and leading researchers? You may want to know what to expect to feel during red light therapy treatments, especially if you are new to this topic. Or more likely, many people already using red light therapy should be checking the literature to make sure what they...

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