1, ultraviolet lamps can radiate ultraviolet radiation, prolonged exposure can cause serious damage to human eyes, skin. The lamp can cause serious damage to the eyes and skin. 5 minutes of exposure to violet lamps can cause damage to the eyes.
3, if the exposed skin is irradiated by such ultraviolet lamps, the light will appear red, swollen, itchy, flaking, and even cause cancer, skin tumors and other heavy.
Colored light sources in addition to affecting vision, but also interfere with the central nervous system of the brain, so that people feel dizzy, nausea and vomiting, insomnia, lack of concentration, low libido and other health problems.
Expanded information:
Violet light lamps can maximize the skin to make the cancer, it is measured that the color light The most harmful effects of color light pollution on health. Ultraviolet light lamps produce ultraviolet intensity is much higher than the sun's ultraviolet rays, and the harmful effects on the human body for a long time.
Medical experts pointed out that if the human body receives colored light irradiation for a long time, there can be nosebleeds, tooth loss, cataracts and other situations, and even induce leukemia or other lesions. Long-term color light pollution in the environment of the work activities of people, prone to blood pressure, anxious and hot and so on.
Color light will affect vision, but also interfere with the central nervous system of the brain, making people feel dizzy, nausea and vomiting, insomnia, poor concentration, low libido and other health problems.
Time and time dark, strange stimulation of the light effect, easy to cause the eye lens cornea, conjunctiva, iris and other cell death or mutation, resulting in membrane congestion, eyelid spasms, the hazards of light pollution is so great, and its impact on the human body is not easy to notice in a short period of time, the governance of it is really quite difficult.