Best red light therapy for knee pain in 2026: compare the top devices
Being behind major reports like The Mother of All Breaches and RockYou2024, our in-house cybersecurity experts and journalists provide unbiased, real-world testing and in-depth analysis.
We maintain complete transparency by openly sharing our testing methodologies with our audience.
Learn more
Knee pain is more common than ever, with Americans having some of the highest prevalence of knee osteoarthritis worldwide. It’s no wonder that more people are searching for effective and lasting relief. However, with so many options available, choosing the right approach may feel overwhelming.
That’s where the red light therapy (RLT) comes into play. While evidence on it is still evolving, this low-level light technology is quickly gaining popularity. But, how do you find the best red light therapy device for knee pain?
To make it clearer, I reviewed available research and analyzed the top-rated RLT devices. Below, I break down technical features, verified certifications, and real user reviews to highlight the 5 best red light therapy devices for knee pain in 2026.
My top 5 red light therapy devices for knee pain
- Novaa Deep Healing Pad – best overall choice for knee pain
- Novaa Light Pad XL – best for treating larger areas
- Kineon MOVE+ Pro – best for precision joint-level therapy
- Lifepro BioRecover™ Infrared Red Light Therapy Knee Brace – best for comfort during treatment sessions
- Nushape LipoWrap – best for addressing multiple areas
Our team of in-house researchers, writers and editors reviews and analyzes health tech products using a research-driven approach. We gather data from multiple sources, fact-check all information, and conduct our research based on peer-reviewed studies, expert opinions, consumer ratings, and regulatory approvals.
You can learn more about how we test health tech products here.
Best red light therapy for knee devices in 2026 – my detailed review
Before you make a purchase, it’s worth making sure the device you choose actually meets your needs and expectations. Let’s take a closer look into the 5 best red light therapy for knee pain devices, along with their technical specifications, brand claims, and real user feedback.
1. Novaa Deep Healing Pad – best choice for knee pain relief
| Type: | Pad |
| Wavelength: | 660nm (red), 850nm (near-infrared) |
| Irradiance: | Starting from 25mW/cm² |
| Starting at: | $279.92 |
Novaa Deep Healing Pad is a specialized RLT device designed for joint inflammation relief by NovaaLab. Its comfort, ease of use, and user reported performance makes it a top choice for managing knee pain.
According to the brand, it provides a drug-free, time-efficient way to help reduce inflammations and discomfort. Beyond that, Novaa Deep Healing Pad stands out for its certifications. It’s FDA-cleared, CE-certified, and meets RoHS standards (regulations limiting hazardous substances' use in electrical and electronic equipment).
Performance-wise, the pad closely aligns with RLT research standards. Using dual red and near-infrared (NIR) wavelengths across 450 LED chips, it may penetrate up to 2 inches under the skin to support pain management.
This product is designed specifically with knee joints in mind. Customers praise the adjustable straps and lightweight material, which allows the pad to wrap snugly around the knee while remaining comfortable.
NovaaLab also backs the pad with a 60-day money-back guarantee and a 1-year warranty, which can be extended to 3 years for an extra fee. Prices start at $279.92, and with our exclusive NovaaLab discount code you can save even more.
2. Novaa Light Pad XL – best red light therapy device with a large coverage area
| Type: | Pad |
| Wavelength: | 660nm (red), 850nm (near-infrared) |
| Irradiance: | Starting from 25mW/cm² |
| Starting at: | $479.92 |
Novaa Light Pad XL stands out for its large coverage area (23.6" x 19.7"), making it ideal for targeting widespread pain. Using similar technology to the top-rated Novaa Deep Healing Pad, it may deliver comparable results for larger or multiple areas simultaneously.
The device is CE- and RoHS-certified, meeting widely recognized safety standards. The product operates via 1,200 light chips that combine red and NIR wavelengths for therapy. Red light sessions are thought to be more suitable for the skin surface, while NIR may provide deeper light penetration, making Novaa Light Pad XL especially useful for muscle and joint support.
The pad design also prioritizes comfort and convenience. Despite its size, Novaa Light Pad XL is lightweight, comes with adjustable straps, and includes a remote controller for simple use.
Pricing starts at $479.92. While the upfront cost is quite high, occasional NovaaLab discount codes can help you save money. Additionally, NovaaLab provides a 60-day money-back guarantee and a warranty extendable to 3 years to ensure worry-free experience.
3. Kineon MOVE+ Pro – best for precise pain relief
| Type: | Strap |
| Wavelength: | 660nm (red) and 808nm (near-infrared) |
| Irradiance: | 80mW/cm² per emission area |
| Starting at: | $420.00 |
Kineon’s MOVE+ Pro is a joint-specific RLT device with a unique design. It has two light emission areas and three modules, allowing you to target the precise spots on your knee where pain is most intense.
The device uses 660nm red LEDs and 808nm NIR laser diodes. The lasers deliver highly targeted coverage, making the MOVE+ Pro model particularly suited for joint inflammation relief.
Versatility is another strong aspect. With adjustable straps, lightweight material, and exceptional design, Kineon’s MOVE+ Pro can be used on multiple parts of your body as well as your knee. It works great on the head, shoulders, elbows, hips, and ankles – an all-in-one solution. Plus, Kineon’s customers support the product, with 94% recommending it (based on 1,300+ on-site reviews).
The MOVE+ Pro pricing starts at $420.00, which is on the higher side compared to other products. However, sales and Kineon coupon codes may significantly lower the cost. Besides that, the device comes with free US shipping, a 30-day risk-free trial, and a 1-year warranty.
4. Lifepro BioRecover™ Infrared Red Light Therapy Knee Brace – best for comfort
| Type: | Brace |
| Wavelength: | 660nm (red) and 850nm (near-infrared) |
| Irradiance: | ~208mW/cm² |
| Starting at: | $103.99 |
If the high price point of other RLT devices puts you off, LifePro’s BioRecover™ Infrared Red Light Therapy Knee Brace is a great budget-friendly option. Designed specifically for the knee, it offers both convenience and comfort.
The brace fits perfectly around the joint, allowing for better mobility during treatment sessions and easy portability for travel. Like its premium competitors, it uses 660nm and 850nm wavelengths for deeper tissue penetration, which might help reduce inflammation and relieve pain.
However, its irradiance is relatively high at around 208mW/cm². This doesn’t necessarily mean it's more effective than lower-intensity devices and may increase the risk of skin irritation if used longer than recommended 30-minute sessions.
It also stands out with features like 5 vibration intensity levels that may promote circulation and ease discomfort, along with 3 light modes: Red, Near-Infrared, and Combined. Users especially praise its comfort, flexible material, full 360° coverage, and kneecap cutout for improved mobility.
At $103.99, it’s the most affordable option on the lineup. While it comes with a few limitations and a restrictive 30-day return policy, the lifetime warranty adds long-term value.
5. Nushape LipoWrap – best for multi-area treatment
| Type: | Belt |
| Wavelength: | 635nm (red) and 850nm (near-infrared) |
| Irradiance: | N/A |
| Starting at: | $549.99 |
Nushape LipoWrap is a belt-style RLT device designed for portability and multi-area use. While the brand primarily markets it for weight loss and reducing the appearance of cellulite, it can also be used for general pain relief.
It uses 635nm red and 880nm NIR wavelengths, which may help with discomfort in various areas, including knee pain. That said, clinical evidence for body contouring is limited, though some small studies suggest wavelengths in the 635–689nm range may support waist circumference reduction.
The belt measures 51 inches and includes optional extender straps, making it suitable for different body areas. It’s also washable, with removable LEDs for added convenience, and made from soft neoprene material for comfort.
You can get the device for $549.99. It definitely sits at the higher end of the price range, but the belt comes with a 30-day money-back guarantee and a 1-year warranty, in an effort to ensure customer satisfaction.
Comparison of the 5 best red light therapy devices for knee pain
| Starting price | Key features | Certifications | Money-back guarantee | Warranty | |
| Novaa Deep Healing Pad | $279.92 | Convenient design for use on knees and other body parts | FDA-cleared, CE, RoHS certified | 60 days | One year (extendable to three years) |
| Novaa Light Pad XL | $479.92 | Large coverage area for widespread pain | CE and RoHS-certified | 60 days | One year (extendable to three years) |
| Kineon MOVE+ Pro | $420.00 | Designed with knees in mind, support two light emission areas | Not specified | 30 days | One year |
| Lifepro BioRecover™ Infrared Red Light Therapy Knee Brace | $103.99 | Three light modes, 5 vibration settings | Not specified | 30 days (fees may apply) | Lifetime |
| Nushape LipoWrap | $549.99 | Advanced technology for at-home therapy, suitable for various body parts | Not specified | 30 days | One year |
What are the potential benefits of red light treatment for knee pain?
The main suggested benefits of red light therapy for knee pain, according to the manufacturers of such devices, include:
- Improved circulation. I found several studies pointing to red light treatment stimulating vasodilation. Given that vasodilation is the process of widening the blood vessels and improving blood flow, some evidence suggests that red light therapy (primarily 670nm) may boost circulation.
- Reduced inflammation. A review of photobiomodulation studies highlighted that there is a growing amount of evidence that red light may reduce inflammation. However, the exact mechanisms aren’t fully understood yet.
- Reduced pain. Research has shown that red light therapy has the potential to reduce joint pain. One study conducted in individuals with rheumatoid arthritis (RA) has shown that those undergoing the therapy have reported a greater reduction in joint pain compared to the placebo group.
Overall, there are limited clinical trials, and I need many more large-scale clinical trials to evaluate whether these devices are effective for sure.
What are the negatives of red light treatment for knee pain?
While there currently are no proven negative side effects of red light treatment, there are still some drawbacks, most notably:
- Inconsistent results. Users sometimes complain that they don’t see results from using these devices. For instance, I’ve come across a few testimonials complaining that they didn’t get any pain relief from Kineon MOVE+ Pro.
- High cost. As you’ve seen from the devices I’ve recommended, RLT devices are usually expensive. Naturally, there are cheaper products on the market, but they don’t typically offer the same quality and usually serve a different purpose.
- Time commitment. You usually have to use these products daily for 10–20 minutes. Moreover, treatments can last for weeks or even months, so it will often be a significant time commitment. This might not appeal to everyone since they can’t replace conventional treatment.
How do you use red light therapy devices for your knees?
To use a red light therapy device on your knee:
- Read the manual. Your device’s manual will contain all the necessary information you need, including session times and safety guidelines.
- Prepare the knee. Ensure your knee or knees are clean and dry for hygiene and safety.
- Position the device. The LEDs should face the area of the knee you intend to treat.
- Set the time. Most devices have a built-in timer. Sessions should typically last 10–20 minutes. Check the manual for the manufacturer’s recommendation for your specific device.
- Switch on. While wearing eye protection, power on the device.
- End the session. If the device doesn’t shut down automatically, switch it off after the designated time.
- Moisturize. Red light can have a warming effect, which can dry out your skin.
- Repeat. This therapy is usually a multi-session process. Redo these steps according to your treatment plan.
Is it safe to use red light therapy devices?
To assess the safety of red light therapy devices, we analyzed user reviews on Reddit and Trustpilot. This method provided insights into real-life usage scenarios and offered first-hand accounts of the devices' safety in practice.
Simply put, yes, it’s generally safe to use red light therapy devices, provided you use a trusted brand with the correct certifications. Red light therapy uses LEDs, which do not produce high heat. The procedure is painless and non-invasive.
Red light therapy is also generally safe in clinical trials when used for short periods. However, to avoid overexposure, it’s best to consult a professional healthcare practitioner. It’s important to note that not all red light therapy devices are identical, and some may be unsafe.
To get a safe red light therapy device, consider certifications such as CE and RoHS. FDA clearance is the best sign that your device is likely safe for human use.
Alternative knee pain relief devices
Red light therapy isn’t your only option. You can try the following:
- Neuromuscular electrical stimulation (NMES) is a type of therapy that focuses on muscle strengthening. It uses electrical current to stimulate nerves and muscles. It’s believed that this stimulation may improve muscle function, promote healing, and reduce pain.
- Vibratory stimulation devices use vibrations in the targeted pain area. These vibrations may improve blood flow and reduce chronic pain. Like red light therapy, vibration therapy is a non-invasive procedure that can be done at home.
- Transcutaneous electrical nerve stimulation (TENS) devices focus on pain relief. This method uses a gentle electrical pulse, blocking pain signals from reaching the brain and acting like a natural pain killer.
Best red light therapy for knee devices: final verdict
After thorough research, I selected Novaa’s Deep Healing Pad as the best red light therapy device for the knee in 2026. It holds multiple safety certifications, and user reviews show moderate support for managing knee and joint pain. It’s also backed by an extendable warranty and a 60-day money-back guarantee, adding solid financial protection.
If NovaaLab pads don't quite meet all your expectations, Kineon MOVE+ Pro offers a more targeted approach. It’s specifically designed for precise joint treatments, fitting securely over the knee or other areas. Though, its advanced design comes at a premium price.
For a more budget-friendly alternative, choose LifePro’s BioRecover™ Infrared Red Light Therapy Knee Brace. It offers similar technology with a comfortable, knee-specific design. However, the brand doesn’t disclose safety certifications and has a more limited return policy.
Other red light therapy devices to increase your well-being
There are other red light therapy devices you can check out to increase your well-being, including:
Best red light therapy devices: ranging from specialized to all-body use devices
Best red light therapy for the face: for addressing wrinkles, acne and smoothing the skin
Best red light therapy panel: for a complete body treatment
Red light therapy for weight loss: 5 Cybernews recommendations
FAQ
Does red light therapy help knees?
It’s possible that red light therapy may help with knee pain. Some studies show that red light improves circulation and reduces inflammation – both beneficial for knee issues. But, more research is still needed to say for sure that red light therapy helps with knee pain.
Does red light therapy heal tendons and ligaments?
Yes, red light therapy does seem to promote tendon repair to an extent, according to some studies. The wavelengths reportedly impact how the cells produce antioxidants and energy and this change is theorized to help with tissue repair.
Can red light therapy heal torn meniscus?
It depends. Some studies of low-level light therapy found it to potentially reduce symptoms in some individuals with meniscal tearing. However, you should always consult a medical professional for an appropriate treatment plan based on your personal situation as it may require other therapies and even surgery.
How long should I use the red light on my knees?
Most red light therapy manufacturers recommend 10–20-minute sessions daily, usually lasting 10 days or more. Each device is different and often has different treatment recommendations. So, you should use red light therapy for the time recommended in the manual after consulting with a licensed healthcare practitioner.
