LED light therapy

Introduction to LEDs

The biological effects of LEDs depend on different optical parameters, which include different wavelengths, fluxes, intensities, irradiation times, continuous or pulsed waves, as well as the number of treatments used in clinical practice, treatment intervals, etc.

Different wavelengths can reach different locations of the skin tissue, in general, the longer the wavelength the stronger the penetrating ability, clinically red light (630-700nm) is used to treat deeper skin tissues, blue light (400-470nm) in photodynamic treatment of epidermal damage, and 660nm wavelength can reach the dermal reticular layer.

LED light therapy beauty instrument principle

Light therapy LED is the use of a variety of light to achieve the effect of skin care. This type of beauty instrument, on a variety of acne, pigmentation and other skin problems more effective, its various different colors of light can reach different skin deep, some is the epidermis of the skin, some is to penetrate the epidermis layer directly to the dermis, color color color that paper stimulate to the mitochondria of the skin cells, to promote the metabolism of the skin, the effect on the skin. And different colors of light because of the different wavelengths, its effect is also different. 

The common light therapy mainly have the following kinds:

1. Red light: the specific wavelength of red light can convert light energy into cellular energy, resonate with the absorption spectrum of human tissue mitochondria, accelerate the enzymatic reaction, promote cell metabolism, activate skin activity, accelerate blood circulation, which can remove wrinkles and moisturize skin from inside the skin, and improve the immunity of the body.

2. Yellow light: the wavelength of yellow light around 580nm, with uniform density, high intensity and high purity, can effectively enhance the activity of skin collagen cells, promote collagen synthesis, enhance the collagen fibers and elastic fibers of the skin, which has a good effect on skin whitening.

3. Blue light: light blue light around 450nm, can penetrate the skin to eliminate the seat sore pus, also can reduce the number of acne and inflammatory lesions, promote tissue repair and improve skin quality.

Applicable people

Any skin type with acne, pimples and other skin problems as well as anti-aging needs.