Plant red light is mainly concentrated in the 630 ~ 660nm its role is to help plants blossom and fruit
Blue light is mainly concentrated in the 450 ~ 470nm its role is to help plants grow stems and leaves
Biology, including the treatment of sleep
There is a difference in the use of infrared light, which is used more often than other LEDs. p>
Red light is mainly infrared light used more, the current general regular hospitals are used to infrared light to kill, mainly on the wound healing treatment.
Blue light is mainly to help sleep and beauty and teeth whitening. At present, there are many related products on the market, most of them are concentrated in foreign countries, the domestic use is still relatively small. The first thing you need to do is to get your hands on a new product that will meet your needs.
The last is the purple light, this needless to say is mainly sterilization.
With the continuous improvement of science and technology, people's research on LED is also constantly deepening, LED is also gradually benefit and human beings, due to the light-emitting properties of the LED, scientists can accurately control the light-emitting colors and light-emitting wavelengths.