Light therapy has been a time-changing means of therapy. The wide range of benefits this therapy provides is truly a work of wonder. Yet, there are numerous skeptics about this therapy.
This therapy has been built around all the latest technologies. Also, numerous researches have been conducted, and they mostly provided positive results. So the question is, what are the secrets behind this therapy?
Well, in this article, we are going to reveal the technology behind light therapy. Stay tuned to know the full context.
What is Light Therapy?
From ancient times, people were aware of the benefits of light on the body. However, natural light also possesses harmful UV rays that can cause long-term diseases like cancer. Also, a sunny day is a myth for many places around the globe. Therefore, it was necessary to find a way to get the benefits of light whenever and wherever without the harmful effects.
Then LED lights were invented. These bulbs emit only specific wavelengths of light. Therefore, the harmful UV rays went out of the equation. Eventually, NASA developed lightboxes to help astronauts to get quickly healed and decrease muscle pain. It showed tremendous promise in medical healing.
Nowadays, light therapy is almost a household name. Various kinds and shapes of light therapy devices have been invented and provide a wide range of benefits. These devices provide bright light mimicking the sunlight. This light energizes the body cells, influences healthy growth, and provides a healing effect in the body.
From various mental disorders to reduce pain, light therapy is now used to help many patients.
Types of Light Therapy
As the color of the light changes with the wavelengths, different kinds of light therapy have been invented to help people with a wide range of benefits. Let’s take a look at them.
Blue Light Therapy
As the name suggests, blue LED lights are used for therapy. Blue light has the smallest wavelength among all the visible light. It cannot penetrate much higher in the skin.
Blue light is very effective in killing harmful bacterias. As a result, it is highly used in the skincare industry. Various skin problems like acne, rosacea can be effectively treated with blue light therapy.
Green Light Therapy
Green lights are very effective for ocular health. Greenlight can provide a calming effect to the users’ bodies and minds. This therapy is highly used in treating migraine patients.
With the help of green light, it is possible to lighten hyper-pigmented spots and reveal a brighter complexion. The calming effect also provides some anti-inflammatory benefits to the skin surface.
However, unlike other light therapies, green light therapy is still under inspection and requires more exploring.
Red Light and Near-infrared Light Therapy
Among visible lights, red light possesses the highest wavelength. Therefore, it can penetrate deeper into the skin. To elevate the benefits, red light therapy is often associated with near-infrared lights.
As it goes deeper into the skin and can penetrate tissue cells, this light therapy is highly used to heal wounds and restore the body’s biological clock. The wavelengths of such light boxes range from 700 nm to 850 nm. Also, the infrared light emits a comfortable warmth to soothe the body.
Different Bio Models and Comparisons
The bio models of light therapy boxes are now raging in the marketplace. There are three prominent bio models available in the market. Here is a comparison between the Bio 300, Bio 450 & Bio 600 models:
Bio 300 is a moderate one among all the bio models. The LED bulbs used here are 450 W powered. This device has a dimension of 19”x9”x3” in height, length, and width, respectively.
This device consists of 150 bulbs focused on the right angle. Each bulb consists of 3W, and there are two cooling fans to keep the device cool. The device can serve you for 100,000 hours in its lifetime and weighs 11lbs. It can work around an area of 92”x82.”
Bio 450 is the weakest among all the bio models. The LED bulbs used here are 300 W powered. This device has a dimension of 19”x9”x3” in height, length, and width, respectively. It is a great option for red light massage therapy.
This device consists of 100 bulbs focused on the right angle. Each bulb consists of 3W, and there are two cooling fans to keep the device cool. The device can serve you for 100,000 hours in its lifetime and weighs 17lbs. It can work around an area of 92”x82.”
Bio 600 is the strongest among all the bio models. The LED bulbs used here are 300 W powered. This device has a dimension of 36”x9”x3” in height, length, and width, respectively.
This device consists of 200 bulbs focused on the right angle. Each bulb consists of 3W, and there are four cooling fans to keep the device cool. The device can serve you for 100,000 hours in its lifetime and weighs 22lbs. It can work around an area of 108”x82.”
Light therapy is truly a wonderful means of therapy in recent times. Light therapy devices are affordable and effective.