Best Red Light Therapy Device For Pain

If you have tried almost anything to eliminate that annoying joint pain or chronic pain, but unfortunately, you couldn’t, this might be just the article you sought. We will give you an insight into the best red light therapy device for pain on the market.

Not just one device, but five excellent RLT devices that might improve your pain condition and other issues like anti-aging. The great thing about these devices is that you can use them in your home. There are no more long trips to the dermatologists for treatments and waiting for hours.

Many options are available on Amazon, such as devices with near-infrared light, RLT therapy belts, infrared lamps, handheld RLT devices with light bulbs, etc.

So, if you wish to discover these amazing devices and learn about the possible benefits, read our review thoroughly!

Red Light Therapy Device For Pain


How We Made This List

Going through many devices online meant for red light therapy, we could not help but filter out several key points. Those key points were the factors by which we were later able to deduce this article’s current list of the best red light therapy device for pain

These are the key factors that we paid attention to when assembling this list: 


Light is an important factor for the proper functioning of any living organism. It is also essential for the human body because light means life.

Take UV light from our sun, for example. It helps the body function by stimulating the production of Vitamin D

Light can be both visible and invisible to the human eye. Your eyes can detect light with wavelengths ranging from 380nm to 700nm. Within this spectrum falls red light, but not infrared light. 

So, red light mainly falls between the wavelengths that range from 630nm to 700 nm. The main area that primarily helps the body is the skin’s surface. 

On the other hand, the infrared light’s spectrum is somewhere between 800nm to 1mm. This means that this light is invisible to your eyes, but you may still feel its benefits, manifesting as a warm sensation. Infrared light may penetrate the skin up to 1.5 inches deep

By explaining both red and infrared light, we wanted to clarify that the devices we chose emit precisely the types of light under the abovementioned ranges.

This is something that you, too, should be aware of when choosing a red therapy device.

Red light’s irradiance

Irradiance is a term that describes how powerful a beam of light is over a specific area of your skin. In technical terms, this represents the number of photons readily available for absorption by the skin at any given moment.

The term is usually measured in milliwatts per square centimeter. We had to keep in mind that irradiance does not increase proportionally with the direct power consumption of the device emitting the red light.

This means that the device may consume a lot of input power in terms of electricity but still output a relatively low amount of irradiance and red light

So, the devices that we had to look for had to have low power consumption and a higher output level of irradiance, which they do. That is something that you should keep in mind when purchasing a device. 

Another thing worth mentioning here is that irradiance is not the density of light at the source. Instead, it is the density that the red light has when it hits any given surface, or in this case, the skin.

The further the red light has to travel, the less irradiant it will be. 

Size of the device

The size of the red light therapy device matters, depending on why you will use it. If you plan to treat a small area with red light, then a smaller device would be ideal for you.

This includes conditions related to wrinkles, acne, or lines along the face or neck that need a more localized approach.

On the other hand, if you need to relieve pain symptoms, specifically muscle pain from working out or straining, then a larger device would be more applicable. In fact, a red light therapy pad or belt would be ideal for this sort of treatment.

The devices we included on our list come in various sizes. You can even opt to purchase devices of both sizes to perform any kind of red light therapy treatment from the comfort of your own home.

Best Red Light Therapy Device for Pain: Reviews

  1. DGXINJUN – Red Light Therapy Belt
  2. DGYAO – Red Light Therapy Pad
  3. YJT – Red Light Therapy Device
  4. RotshaRed Light Therapy Device
  5. TUOB Red Light Therapy Device

1. DGXINJUN – Red Light Therapy Belt

DGXINJUN Red Light Therapy Devices FDA Cleared Near...
445 Reviews
DGXINJUN Red Light Therapy Devices FDA Cleared Near...
  • Extra-Large Pad- 216 powerful LED lights, 108pcs 660nm red light & 108pcs 880nm infrared lights, 2020 Upgraded SMD technology, wrap is...
  • Soft & Comfortable Use - Thick but lightweight microplush fibers offer maximum comfort for daily use. One-piece design and velcro straps...
  • Safe & Natural Solution – This light therapy device shows no negative side effect on people. It helps speed up joint recovery and...

The DGXINJUN store sells all kinds of red light therapy devices. However, their incredible lower back pad or belt was the best red light therapy device for pain that caught our eye.

This device has received many positive reviews on Amazon and other websites. It has successfully helped people deal with their pain problems for some time now.

That is precisely why the device was made in the first place, to help people deal with pain and injury and relax their muscles after a hard day of work. 

The device has been recommended by doctors worldwide and is even used by highly professional athletes to deal with sport-sustained injuries.


The DGXINJUN red light therapy belt for the lower back has several excellent features that make it stand out.

It has an extensive pad surface area, covering your lower back fully. The pad is packed with 108 red lights with a 660nm wavelength and 108 infrared lights with an 880nm wavelength

Using this more significant number of combined red and infrared lights ensures that more skin area is covered and a more significant effect is achieved. 

The pad is very comfortable and soft, so you will feel no irritability when applying it to your skin. With velcro straps attached directly to the pad, you can secure it in place without slipping or changing position. 

The device also has a very long power cord and operates on a standard AC voltage of 100-240V. Another great thing is that it has an auto shut-off feature, which can be set according to the user’s preference.


  • Excellent and flexible pad
  • Includes both infrared and red lights
  • May be used for the neck, shoulders, and hips
  • Easy to use
  • Also convenient for pets


  • It may not be that effective if you are suffering from excess pain

2. DGYAO – Red Light Therapy Pad

DGYAO Red & Infrared Light Therapy Belt for Pain Relief...
  • Buy this equipment and experience natural physical pain relief solution for recovery and alleviates pain caused by inflammation and sports...
  • 12”x 6” Large Area - Making time dramatically shorter.
  • Portable Infrared & Red Dual Light Therapy.

DGYAO is a very successful manufacturer of red light therapy devices. In their store, they sell all kinds of devices of this kind, so we decided to include this one.

Their red light therapy pad got our attention because it is a top-rated product among users. It has received over 600 positive reviews on Amazon and even more on other websites. 

Using a combination of both red and infrared lights, DGYAO has created a device that has helped thousands of people worldwide.

Moreover, they offer a one-year warranty on their pad and a lifetime warranty on all the other parts, like the controller, connectors, and charger. 


The red light therapy pad manufactured by DGYAO is a versatile device used for almost any body part. The size of that pad is 12 by 6 inches, making it, as we’ve said, quite ideal and versatile. 

The pad consists of 117 combined red and infrared lights in total. They may deeply penetrate the tissue, activating the cell’s ability to repair faster and increase blood circulation.

This is mainly done by the infrared’s light ability to increase the temperature of the cells, possibly promoting healing. 

The pad comes with two Velcro straps, each of a different size. The longer one is meant for your back, chest, or hips, while the shorter one is for your neck, arms, or legs.

The included timers will provide an auto-shut-off feature after 20 minutes to prevent overuse. The device is very convenient and has a very long power cord providing as little hassle as possible. 


  • Can be used hands-free
  • Highly adjustable using Velcro straps
  • A large area of 12 x 6 inches 
  • Might penetrate the deep tissue
  • Has both infrared and red lights
  • Easy to use
  • Shut-off and cooldown timers


  • It can’t be used without being plugged in
  • It may not be of much help to people with intense pain

3. YJT – Red Light Therapy Device

Wearable Red Light Therapy Device for Pain Relief,...
  • Portable and compact, wearable and rechargeable, can be easily carried while on the go. The practical band enables you to use it even you...
  • This infrared light device offers two different modes(Light therapy only, or light therapy+Vibration), users can easily cycle through by...
  • Upgraded Red Light Therapy Lamp: Each therapy light bulb has 10pcs high power leds in total. 9pcs 660nm deep red leds + 1pcs 810nm near...

This very convenient red light therapy device made its way to our list because it received many positive customer reviews. It has almost 200 positive reviews from customers only on Amazon. 

This handheld red light therapy device might provide you with a pain relief experience from the convenience of your own home. It may aid in dealing with mild and localized pain in joints and tendons, as well as even repair some skin damage.

For the best results, it is recommended that you point the device at the painful area and hold it there consistently for some time.

This may become a somewhat tedious process, but that is the only downside you will experience using this device. 


This red light therapy wonder is loved by many users worldwide. Its small and convenient size makes it very comfortable and is especially suitable for home use. 

The device features a rechargeable battery with a 2,600mAh capacity, which takes about two hours to charge fully. Once fully charged, you will be able to use the device for four days straight until it drains completely. 

Using the device is pretty straightforward; simply press and hold the power button for three seconds until the device comes on.

Then press the button again to start the therapy. Ensure to point the device directly at your skin and hold it for 20 minutes before taking a break.

The product should also be used with dark glasses to prevent your eyes from straining and may be used on your pets to relieve their pain. 


  • Portable and convenient device 
  • Ideal for home use
  • Operates on rechargeable batteries
  • Up to four days of battery duration
  • Highly energy-efficient device 
  • Uses both infrared light and red light 


  • Does not offer potent effects
  • It may not work for everyone because of its low potency

4. Rotsha – Red Light Therapy Device

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Rotsha is another brand and red light device manufacturer that we added to our list. The device we want to talk about from this brand is a red light therapy handheld torch. 

Since we first saw this device, we could almost immediately tell that it was well-built. Rotsha uses only high-quality materials to make this torch, which they offer in a blackish-green color. 

The convenience that this device provides makes it one of a kind because you can use it almost anywhere, easily and effortlessly. 


Rotsha’s red light therapy torch is a high-quality device that may offer many benefits. It can emit light in three different wavelengths, penetrating the skin 2 inches deep. The different lights of this torch include:

  • Blue light with a wavelength of 460 nm
  • Red light with a wavelength of 660 nm
  • Infrared light with up to 940 nm of wavelength

Using these different lights, the device has three distinct therapy light modes. With the first combination of blue, red, and infrared lights, you might experience pain and inflammation reduction.

The second mode combines red and infrared lights for more mild pain relief. The third mode is pure blue light, which may help with inflammation reduction.

A very practical feature is the Pulse Mode that incorporates this device. It is designed to send pulses of light at specific intervals. By doing so, you may avoid any skin burns from prolonged exposure to red light. 

The device is very convenient for pets, so even your most trusted companion may get a dose of effortless pain relief every day.


  • Easy to use
  • Designed for smaller parts of the body
  • Lightweight and battery operated
  • Two rechargeable batteries
  • Eye-protection glasses are also included


  • Only covers a small and isolated area
  • Sometimes is out of stock

5. TUOB – Red Light Therapy Device

Red Infrared Light Therapy for Hand Pain Relief, 660nm...
  • Upgrade Infrared Hand Therapy: This red light therapy for hand adpots SMD Newest Technology that made with 3 in 1 lamp beads (2*660nm red...
  • Red & Infrared Light Therapy: Designed with more powerful light therapy for joint pain relief, muscle relax, sports injuries and so on....
  • Full Cover for Hand Therapy: [10.6 inch x 7.4 inch x 2.3 inch] large size is suitable for most people's size. Double-sided pad design can...

The last device we would review from TUOB is the red light therapy device that this brand has specialized for such ones. We wanted to include it in our list because it looks unique and potentially offers a satisfying pain-free experience. 

Considering that professional athletes widely use this device, especially those who play sports with their hands, tells a lot about this product. Many doctors also recommend this and other products like it worldwide. 

Additionally, many older adults have been successfully using this device to treat arthritis pain in their hands.

They claim that this device changed their lives for the better and even rejuvenated the skin on their hands, making them look younger.


The red light device for hand pain by TUOB features a double-sided, large internal space that fits any hand size. 

The upper and lower sides of the device’s interior are padded with a soft material under which 88 red lights and 88 infrared lights are evenly distributed across the surfaces. 

The device works using an electrical outlet, operating at 100 to 240V. For that purpose, the manufacturer provides a long and convenient cable. 

An automatic shutdown timer is also included with the device, turning it off after 20 minutes of prolonged use. You can also adjust the operating times via the controller.

The red light device is suitable for use multiple times during the day, but we advise avoiding overusing it.


  • Easy to use
  • Recommended by many doctors around the world
  • Fast delivery 
  • A one-year warranty on the device
  • A lifetime warranty on the charger


  • It may be costly for some people
  • It may affect people differently

Factors to Consider When Buying RLT Devices for Pain

Besides the points that we kept an eye on when making this list, there are several other things that you should consider before purchasing any kind of red light therapy device.

After all, your skin is the largest and one of the body’s essential organs, so taking great care of it is crucial.

After reviewing each of the best red light therapy devices for pain individually, we will now discuss what you should consider more thoroughly looking for as a buyer.

Consider your budget

No matter what you purchase, one of the first things you need to consider is whether you can afford it. After all, you wouldn’t want to spend all of your hard-earned cash, right?

In the past, home-use red light therapy devices were rarely an option. Only professional health and beauty studios used high-end red light therapy devices. 

Considering the technological advancements, that is no longer the case, and affordable devices such as these are now available for everyone to purchase. 

Still, many manufacturers offer too expensive red light therapy devices, and the prices for those devices may reach sums of many thousands of dollars.

This is precisely one of the reasons why we have selected high-end, quality devices at very affordable prices. 

So remember, considering the price must be one of your priorities when purchasing a red light therapy device. 

Ensure the device you buy is comfortable

Feeling comfortable while undergoing any therapy treatment is essential. Even in-home therapy using red light devices should be as comfortable as possible. That will make the experience less dull and make the therapy time flow faster. 

The devices we have selected for our list are all extremely comfortable and provide an enjoyable therapy experience.

They are made from high-quality materials, which will not irritate your skin when using them, especially the pads and belts. 

In addition to the devices, you should practice using protective glasses when undergoing red light therapy.

This is to protect your eyes from harm and strain from the red light emitted by these devices. Some of them may even include dark protective glasses inside the original package. 

Buy a device that solves your specific problem

Many red light therapy devices are designed for specific use. That is why you need to ensure you get a suitable device for your needs. 

If you wish to address a more localized problem, you would most certainly want to get a smaller device in the form of a torch or lamp. 

Opting for a more oversized pad would be ideal for a wider skin area application since it has a large surface that covers most of the affected skin. 

In this regard, another thing to pay attention to is considering how powerful a device is. This means that you can’t expect a weaker output device to do much good if you are suffering from severe pain and discomfort.

Vice versa, if you use a device with too much power on a localized and mild pain or discomfort, you might do more harm than good. 

Always try to pick the appropriate device potency for the condition you are suffering from. 

Choose a portable device

Portability and convenience are good to have, and they are essential for some people, especially those who are traveling all the time. So, if this is also your case, you should choose to buy a portable device to carry with you wherever you go. 

The ideal choice would be to purchase a battery-operated device. They are great for localized use, and you can use them anytime you want.

Besides, many of them come with a spare rechargeable battery, so you would not have to worry about running out of juice on the road. 

Unfortunately, they are not that effective for wider skin use. For that, you need to choose a larger device that operates using a power outlet.

These devices are not as portable as the battery-operated ones, but you can still use them quite conveniently because of their long power cords.

Their power output is also greater, which means they have better pain-soothing effects for severe pain cases. 

Portable RLT device for pain


Choose devices recommended by professionals and doctors

An important tip that we also paid attention to is to try and buy a device recommended by people who know what red light therapy is and have experienced its benefits.

After all, if doctors recommend it and professional athletes use it, it must be working as intended, right? All of our reviewed devices share the positive opinions of doctors and professional athletes. 

Another big plus would also be to choose a device approved by an organization as important as the FDA.

Devices analyzed by the FDA would have passed many rigorous tests, ensuring that they deliver the performance stated by the manufacturer. 

Frequently Asked Questions

What is red light, and what is infrared light?

In general, light therapy exposes the body to light brighter than indoor light for certain benefits. Sunlight is a great example, which emits UV rays that are helpful to your skin in many ways. It may improve your mood, cognitive performance, and even your sleep patterns.

Red light falls into the visible light spectrum and is primarily beneficial on the skin’s surface.

On the other hand, infrared light is invisible to the human eye. It has a longer wavelength, which gives it the ability to penetrate deep under the skin and possibly stimulate cell repair. 

What feelings will you experience during the therapy?

The feeling you should expect to experience is a warming and soothing one. Your pain or inflammation should start to decrease gradually.

But take note that you may not experience immediate relief. This type of therapy takes time, so be patient and consistent.

If your skin feels tight, that is normal and usually disappears after initial use. The skin is not used to concentrated light of this sort at first and needs some time to adapt. 

Any discomfort you might also feel can be addressed by decreasing the therapy duration time or increasing the distance between the light source and your skin.

How often should you use your red light therapy device?

This depends on the progression and the effects of the therapy. When initially starting therapy, you should use the device three to five times a week for maximum results.

Again, this is subjective, as some people will need less and others will need more of the red light therapy treatment. 

Once the desired effects have been achieved, you should undergo red light therapy at least two times a week for maintenance.

This is also a general rule, so if you need to use the device more often, feel free to do so. After all, the user can best determine the right amount of therapy in many cases

As long as it is used correctly, red light therapy may be safe for the skin and body. 

Can red light therapy be harmful to your body?

However, any prolonged exposure to red and infrared light may cause heat or thermal injuries to manifest. That is why many devices have auto-shut-down timers set to 20 minutes. 

Red light therapy may be a great way to reduce chronic pain, but only relying on it to solve your pain problems will not do you much good.

If you are taking any prescribed medication, you should continue to do so and include red light therapy in your treatment as an addition.

Does red light therapy actually work? 

Yes, red light therapy works, which has been proven by many researchers and scientists. Many positive reviews and opinions from people who have undergone this treatment also prove that it may be very effective. 

However, the one thing to remember is to be consistent and not give up immediately after starting the therapy. The results from red light therapy treatments need time to manifest. 


Red light therapy has become an increasingly popular topic among many people. With the advancement of science and the production of many health-improving devices globally, the number of products used for red light therapy is steadily increasing.

With that in mind, we were encouraged to write this article on the best red light therapy device for pain.

We faced quite a few challenges along the way since all the brands we chose to review seemed to come from Chinese manufacturers and were considered low quality. But by the end, we were convinced that they are unique, well-made, and deliver incredible results.

Hopefully, this review clarified many misconceptions you might have had about the benefits and side effects of red light therapy.

We also hope you will choose one of our reviewed devices and experience the incredible advantages for your health.