top of page
LightStim LED Bed

Wellness in a New Light

LightStim LED Bed

A soothing, natural and non-invasive full-body treatment utilizing the power of LightStim MultiWave® Patented Technology.

Get more from your proactive approach to health and wellness with advanced technology that works to maximize the benefits of good habits like healthy diet, regular exercise, and relaxation.

Dr. Youngsu Lyu, a board-certified chiropractor and scientist, has pioneered the use of laser treatments for many years at his San Jose practice. He is proud to introduce the LightStim LED Bed. This is a break-through technology that is being introduced to help treat patients concerned about increasing local blood flow and muscle and joint pain. LightStim® LED Bed is a soothing, natural and non-invasive treatment that promotes total body wellness and peak physiological function by utilizing the power of LightStim MulitWave® Patented Technology. Dr. Youngsu Lyu, a is the first chiropractor in San Jose and surrounding areas to offer this exciting new treatment to his patients and the Santa Clara community.

What is Red Light Therapy?

​The LightStim LED Bed is the first, full body photobiomodulation (in the form of a bed) to receive over-the-counter FDA Clearance. It is cleared by the FDA for temporary relief of muscle and joint pain, arthritic pain and stiffness (because it reduces inflammation throughout the entire body), muscle soreness and spasm, and increased blood flow, which is the body’s natural way of aiding the healing process by bringing oxygen and nutrients to the areas of pain.

How Does LightStim (Photobiomodulation) Work?

LightStim’s Multiwave®, patented technology simultaneously emits multiple wavelengths (colors) of light. This combination of red and infrared light work together to stimulate an increase in blood circulation and reduction of inflammation. The process does not work by heat. It works because our cells contain “chromophores” which literally absorb light. Once the light is absorbed, it sets off a complex group of physical and chemical reactions within the cell. These reactions can and do extend to cells that have not even been exposed to the light. All the effects of this process have so far been positive and beneficial, providing your body the opportunity to innately relieve pain, expedite healing and promote total body regeneration down to the cellular level.

Beyond that, the benefits of the 630nm, 660nm, 850-855nm and 940nm wavelengths and LightStim’s patented MultiWave® used in the LED Bed are many and are backed by numerous clinical studies. They include: Two of the four wavelengths used in the Bed are the same that are in LightStim’s FDA Cleared device for wrinkles, which build collagen and elastin to help reduce wrinkles and tighten the skin. This is accomplished with LED by feeding the cells the exact wavelengths of light, which they convert to ATP, (adenosine triphosphate) the fuel that the cell uses to “do its job”. Other wavelengths of the Bed release Nitric Oxide (NO) in the body.

 What is infrared therapy?

Infrared light is one of several innovative therapies that are being trialed for the management of patients with acute or chronic pain. The therapy uses certain wavelengths of light that are delivered to sites of the body that have injuries.

Unlike ultraviolet light - which has damaging effects upon the tissues and cells of the body - infrared light helps cells regenerate or repair themselves. Infrared light also improves the circulation of oxygen-rich blood in the body, promoting faster healing of deep tissues and relieving pain.

One of the characteristics of infrared light is its ability to penetrate below the skin layers, providing a much greater depth which is able to effectively provide pain relief. In fact, this invasive, natural, and painless method can provide a vast range of health benefits, without damaging the skin through UV radiation.

Infrared light is the heat people feel when exposed to the sun. The skin naturally radiates infrared heat every day. Infrared light has shown immense health benefits, from pain relief to reducing inflammation.

How does infrared therapy work?

Infrared light penetrates to the inner layers of the skin at about 2 to 7 centimeters deep. Hence, it reaches the muscles, nerves and even the bones. Many studies have shown that a frequency of infrared light, with wavelengths from 700 to 1,000 nanometers, is best used for healing inflammatory conditions.

The use of electricity for healing purposes began in 2,750 BC when people used electric eels to give electric shocks. Electricity and magnetism were used in people with just little success. However, in 1975, transcutaneous electrical stimulation (TENS) was developed to treat chronic pain. It was not until recently that infrared therapy was developed to improve wound healing, reduce the pain caused by arthritis, boost endorphin levels, and bioactivate neuromodulators.

Infrared therapy technology allows people to harness the benefits of the sun, without being exposed to harmful ultraviolet rays. Also, infrared therapy is safe and effective, without adverse side effects. As a matter of fact, infrared light is safe and is used even for infants in the neonatal intensive care.

Infrared light is absorbed by the photoreceptors in cells. Once absorbed, the light energy kickstarts a series of metabolic events, triggering several natural processes of the body on a cellular level.

The key to the efficacy of infrared light therapy may be nitric oxide, a gas that is vital to the health of the body’s arteries. Nitric oxide is a potent cell signaling molecule that helps relax the arteries, battles free radicals to reduce oxidative stress, prevents platelet clumping in the vessels, and regulates the blood pressure. Hence, this molecule enhances blood circulation to deliver vital nutrients and oxygen to damaged and injured tissues in the body.

The increase in the blood flow to the different parts of the body makes it possible for oxygen and nutrients to reach the cells, enabling them to function properly and effectively. Hence, this therapy stimulates the regeneration and repair of injured tissues, reducing pain and inflammation.

Infrared light therapy is applied in the treatment of various health conditions, including back pain, arthritis, bursitis, blunt trauma, muscle strain, carpal tunnel syndrome, neck pain, back pain, diabetic neuropathy, rheumatoid arthritis, temporomandibular joint pain (TMJ), tendonitis, wounds, sciatica, and surgical incisions.

With the treatment of injuries come multiple benefits such as pain relief, reduction of inflammation, and the restoration of the function of the affected body part. Other conditions that can be treated by infrared therapy include joint pain, joint inflammation, muscle pain, spine injuries, nerve pain, and sports injuries.


bottom of page