How Red-Light Therapy Devices Work and What to Look For
- Niko Mangola

- Jul 3
- 3 min read
In the wellness world, whether you’re an athlete looking to achieve peak performance or you’re simply trying to improve your body and health for longevity’s sake, there’s a term that has probably caught your attention a few times: Red-light therapy.
It’s a great way to boost several aspects of your wellness, but if you’re not aware of how red light therapy devices work (and what they even do), we’re here to give you a bit more understanding before you jump on the bandwagon.
Let’s get started.
What is a Red-Light Therapy Device?
Red-light therapy is a relatively new type of therapy that uses persistent exposure to red light wavelengths to stimulate cellular activity. The devices used to create that red light environment are red-light therapy devices.
What Does Red-Light Therapy Do for You?
Red-light therapy has been growing in the athletic and fitness communities for a good reason. Several good reasons, in fact.
First, it can greatly help reduce the healing time for various types of wounds and injuries. Red-light therapy works by stimulating cellular activity beneath the skin’s surface, which helps accelerate muscle recovery and reduce inflammation.
This type of therapy can also help with hair growth, pain management, and even the treatment of various skin conditions that come from both medical conditions and aging.
While a couple of those benefits are great for cosmetic reasons, the primary benefits are especially beneficial to people who find themselves frequently exposed to higher injury risks or manage chronic pain from a more active and extreme lifestyle.

Athletes, veterans, bodybuilders, and those who have sustained serious injuries all gain life-changing benefits.
What to Look for in a Red-Light Therapy Device
When you’re choosing a red-light therapy device or considering a service that offers red-light therapy, there are some things you need to look for.
First, it’s best to have red-light therapy performed by a professional.
Professionals have access to stronger red-light devices that can achieve much deeper penetration and more consistent results, especially when paired with hyperbaric oxygen therapy (HBOT), which can further improve recovery and boost circulation.
However, there are at-home options that come in the form of wands and similar handhelds. They’re accessibly priced, and they can help with daily routines.
The main things to look for are:
Quality: This is a wellness device. You want to make sure that you’re investing your money into something that is made to a higher standard than something like a household blender. It doesn’t need to be the best, but it should be built well and meet the other requirements we’ll talk about.
Wavelength: Red-light therapy requires light between the 630 and 700 nanometers range to work. Ensure that the product you use can meet that requirement if you want the benefits it offers.
Settings: Being able to adjust your red-light therapy device is important. Whether that’s the intensity or simple quality-of-life features, make sure you buy one that is feature-rich.
Skip the Guesswork and Join Us at Performance Hyperbaric
Understanding how red light therapy devices work is the first step toward making the most of this powerful wellness tool. While owning your own red-light therapy device can be helpful for daily usage, you get the best results by going to the pros.
For advanced treatment tailored to your needs, trust the team at Performance Hyperbaric LLC to guide your recovery and performance goals. Contact us today if you have any questions or need more information. We’re here to help!




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