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Cold Laser Therapy: 6 Best Devices for Pain Relief in 2020

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Best Cold Laser Therapy Devices

Did you know that light has the power to heal your body and optimize your health? 

Cold laser therapy is one of the most innovative technologies for pain management and treatment.

Nowadays, laser therapy is opted for treating many conditions due to its noninvasive nature that helps avoid critical surgeries or drugs.


How does it work?

During the entire procedure, different outputs of low-level light and wavelengths are applied to a targeted area, while the body tissue absorbs the light.

The red & near-infrared light causes a reaction, the damaged cells responding with physiological feedback that promotes regeneration. 

The superficial tissue is usually treated with wavelengths between 600 and 700nm, while for deeper penetration, wavelengths must be between 780 and 950nm.

This form of light therapy is a simple but very well researched concept.

At this very moment, there are over 40,000 peer-reviews scientific studies that show incredible health and anti-aging benefits of red and near-infrared light therapy. 

The reason is called cold therapy is because it utilizes a low level of lights that does not heat the body tissue — which makes it a 100% safe option. 

Light therapy increases blood flow to the area, and improved blood circulation is considered one of laser therapy’s most exceptional contributions to pain relief.

About side effects

The cold light therapy has been researched for more than a century, proving that is something we can trust, and there have been numerous studies made around this topic. 


LLLT and RLT units are considered safe and painless. Even though there were registered a few cases of burns and blistering, in all cases, the users either fell asleep using the device or had broken wires or device corrosion. 

The only potential risk is damaging the eyes. For this reason, proper eye protection should always be used while undergoing laser therapy.

6 Best Cold Laser Therapy Devices for Home Use

Cold light therapy is used worldwide by chiropractors, physiotherapists, doctors, and sports professionals to treat different levels of pain. This is only one example, but there is a multitude of studies that show how useful and safe light laser therapy is.  

The majority of researches has shown that LED therapy is effective for temporary relief of minor joint and muscle pain, arthritis, muscle spasm, promoting relaxation to muscle tissue, relieving stiffness, and temporarily increasing local blood circulation.

If you are interested in finding out more about LED light therapy, here is a fantastic book to get you started in the field.

After well-made research, we concluded these are the safest and most effective devices that use LED light laser to relieve body pain.

Terraquant TQ Solo ULTIMATE Cold Laser System

Cold Laser Therapy Device

The TerraQuant device is the perfect cold laser for home & professional use because it is so simple, yet powerful to treat the most severe conditions. 


The TQ Solo has a simple 2-button setup program that allows easy access to 3 standard treatment protocols in only a few seconds. It’s a lightweight and compact device, easy to carry and use everywhere. The rechargeable lithium battery lasts up to eight hours.

It uses three technologies to achieve maximum healing: super pulsed laser (905nm), pulsed broadband infrared emitting diodes (875nm), and pulsed red light (660nm).

All of these techs work synergistically to create the optimal environment to accelerate pain relief and healing. Also, the use of the preset frequencies allows the users to control the depth of the energy up to 3 inches deep.

There are three standard modes of operation, differentiating in terms of pulse frequency, which can be 5Hz, 59Hz, or 1000 to 3000Hz. 

Also, the systemic effects are focusing on either tissue repair, healing anti-inflammatory, or acute pain treatment. The depth of penetration can be superficial, medium, or deep.

However, the same condition can require multiple treatments, giving the best results if you combine them. 

LaserTRX Pain Relief Cold Laser Therapy System

 Cold Laser Therapy Best Device

The new laser TRX pain relief device system combines super pulsed infrared laser wavelengths that promote muscle relaxation and pain relief with red light, infrared LEDs energy, combined with static magnetic energy, and induction. 

These energies are linked to create a therapeutic and pain-reducing experience that helps treat pain associated with a wide variety of disorders, diseases, and ailments.

The device reduces pain without health risks or any adverse effects, is FDA registered, and CE approved, and it’s medically proven to be a safe & reliable device.

The LaserTRX provides a treatment-setting specially designed for arthritis, physical injury, inflammation pain, fibromyalgia, and more others.

Practical, easy to use everywhere, is a compact and lightweight device recommended by many physical therapists, doctors, and trainers around the world.

TENDLITE Red Light Therapy Device

 Red Light Therapy Device

Tendlite it’s been on the market for seven years now and continues to be one of the most famous red light therapy devices for pain relief. 

Only in the USA, Tendlite device has over 50,000 happy customers who have experienced pain relief using it. 

It targets a 1-inch beam of intense red LED light to the area of the body requiring treatment, using a medical-grade technology.  The wavelength of light emitted is 660nm, being the wavelength that has the most research behind its effectiveness. 

Also, it increases nitric oxide in the blood, which widens and relaxes the blood vessels and improves circulation. 

Besides doctors, trainers, and physical therapists, special forces are also using this device to treat targeted pain on the battlefield. Also, it’s been cleared by the FDA for safety and efficacity.

Moreover, the Tendlite device was featured on The Doctors Show on CBS, presented as a safe and efficient item to use for fast pain relief results.

The treatment requires to be done daily, for three minutes, by simply holding the light over the painful area, and it can be used for chronic or acute pain, back pain, joint pain, sprains, or muscular pain.

IASO Cold Laser Light Therapy Device

Cold Laser Light Therapy Device and Massager

IASO brings the world’s first hands-free cold laser therapy massager that utilizes LLLT technology.

It is compact, rechargeable, and wearable, so you can focus on your daily routines while IASO takes care of your pain. Ideal for neck pain, back pain, shoulders, wrists, legs, ankles, feet, or anywhere you feel pain. 

It is also known to relieve pain and help heal carpal tunnel syndrome and plantar fasciitis.

IASO device offers three modes of usage; users can quickly cycle through by clicking the single button the device has. You can choose your desired mode therapy from light therapy, light therapy plus vibration and light therapy plus rhythmic vibration.

Three packages are available — single, double, and quadruple, featuring all you need: adhesive patches, activity band, portable tray and charging cradle with a USB cable.

The LLLT technology stimulates the healing of body tissues and causes regeneration and relief from pain, with no side effects.

IASO is your personal massager on the go, with a modern and chich design, matching your taste. Enjoy luxurious, relaxing moments with IASO while you are doing your daily routines.

The LightDoctor 10

 The LightDoctor 10  Device

The Light Doctor is a powerful LED therapy, with high performance that delivers fast results.

The infrared wavelength is 850nm, producing 5,500 milliwatts. The red wavelength is 625nm, creating 2,500 milliwatts.

The powerful LEDs make pain to be relieved in 30-60 seconds. It is not a small device, which makes it ideal for covering larger areas of the body. 

For your safety, the device has an automatic 60-second timer to ensure effective, safe light therapy treatments. 

The pain-free treatment minimizes cellular activity soothes away inflammation, reduces swelling, and increases the body’s natural ability of healing.

The Light Doctor allows you to treat pain and inflammation rapidly and effectively.

Additionally, you get a lifetime email support with Dr. Curtis Turchin, an expert in the LED therapy field, who you can ask any question regarding how to use the device to get the best results out of it.

VOROSY Low-Level Laser Therapy Device

LLLT Device

VOROSY Pain Relief Device delivers painless, noninvasive, green, and safe therapy. 

The cold laser delivers non-thermal photons of light into the body to help heal injured cells and you can set up the timer for 15 minutes to one hour in ten different intervals to maximize the therapy performances.

Vorosy is a perfect combination of medical laser (808nm) and home laser (650nm), having a better curative effect for pain relief compared with the other devices. 

Vorosy is a class 3B laser, which makes it perfect for the treatment of humans and animals.

The cells are stimulated and respond with a high rate of activity, relieving the pain and improve the blood circulation.

This device is light, portable, and rechargeable for use that lasts up to 4 hours. Also, it can be used for treatment while charging too. Suitable for both professional and personal use, Vorosy device is the ideal item to have in your home to keep body pain away.


Both LLLT & RLT laser therapies shown positive results in treating some of the skin conditions and helping release body pain.

Purchasing such an item online is easy, but if you face severe conditions, you might want to see a doctor and check if going under such therapy is right for you.

Laser therapy devices represent an excellent tool to add to your body care regimen and you will be amazed at how much it can do, for real!

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