If you are interested in trying full-body red light therapy for anxiety, you will need to choose a device that meets certain criteria. Here are some factors to consider:
Wavelength: The most effective wavelength range for red light therapy is between 600 and 1000 nm, with 660 nm (red) and 850 nm (near-infrared) being the most popular choices. Red light is more visible and can penetrate superficial tissues, while near-infrared light is invisible and can reach deeper tissues. Some devices offer both wavelengths for maximum benefits.
Intensity: The intensity of red light therapy is measured in milliwatts per square centimeter (mW/cm2). The optimal intensity range for red light therapy is between 10 and 100 mW/cm2, with higher intensities requiring shorter exposure times. Some devices allow you to adjust the intensity according to your preference and tolerance.
Coverage: The coverage of red light therapy refers to the size of the area that the device can illuminate. For full body red light therapy, you will need a device that can cover your entire body or at least most of it. Some devices are designed as panels or pods that you can stand or lie in front of, while others are handheld or wearable devices that you can move around your body.
Quality: The quality of red light therapy devices depends on the materials, design, durability, safety, and warranty of the product. You will want to choose a device that is made of high-quality components, has a sturdy and ergonomic design, lasts for a long time, has no adverse effects, and comes with a reasonable warranty and customer service.
There are many full-body red light therapy devices available on the market, but not all of them are created equal. You will need to do your research and compare different options before making a purchase. You can also consult with your doctor or a qualified professional before using red light therapy for anxiety.
