Is LED light bad for skin?
1. Does the LED light on the Aluminum LED Board radiate?
1. To understand whether the LED light radiation on the Aluminum LED Board is big or not, whether it has any effect on the human body, let's first understand what an LED light is. The LED lamp is actually an Electronic Components light-emitting diode. Its basic structure is an electroluminescent semiconductor material chip. It is fixed by silver glue or white glue, and the chip is connected with silver or gold wire and sealed with epoxy resin. Surround it to protect the inner core wire and cover it with a shell.
2. Generally speaking, Aluminum base board led lights have good seismic performance. It has the characteristics of high efficiency, energy saving, safety, longevity and compactness. The field of application is very wide, involving the production of daily home appliances and machinery such as cell phones, desk lamps, home appliances and so on that we are familiar with. Bring great changes to people's lives.
3. The first thing to tell everyone is that visible light is a kind of electromagnetic radiation. Don't talk about radiation, everyone's complexion will change, not so serious. Led lights are a kind of semiconductor material.
4. The band gap energy of each semiconductor material is different, and LED lights made of different semiconductor materials can emit light of different colors. Because of the energy gap limitation, the energy of a single photon will not exceed the energy gap. Because of the different luminous principles, the luminous efficiency of LEDs is much higher than that of incandescent lamps, and there is very little electromagnetic radiation outside the visible light region under unit lighting power. When we use it, we don't need to worry about the radiation of the led lamp, its little radiation will not cause harm to the human body.
2. Is the LED light harmful to the human body?
1. The light intensity of the Aluminum base board LED lamp is relatively high. Will be dazzling. Don't stare at the light directly, it hurts. It is good to be used as a lamp, but the light intensity is high and it is not suitable to directly illuminate the eyes.
2. The color rendering index is higher than that of traditional lamps. It is good and beneficial to be used as lighting fixtures. It also saves energy. long life. It is harmful when used to illuminate the eyes.
3. It is recommended to sell the lampshade with polished yarn.
Through the introduction of this article, we can know that there are two kinds of harm to the human body from the Aluminum base board led light, one is radiation, and the other is to hurt the eyes if looking directly at the light, but these injuries are completely negligible. In addition, LED lights do not have the characteristics of harming the human body. So the majority of friends who like led lights can use them with confidence.
