PhD University of Texas Health Science Center endocrinologist Russell Reiter said, lighting a drug (Xiaobian Tucao: this analogy too hard, right, Ph.D.). Abuse lighting is a health hazard. Modern life has been inseparable from a wide range of led high bay light supplier, but surrounded by our lighting can also occur if the use of improper problems even adversely affect us. This is not an alarmist, modern home lighting and some issues that need our attention.
1, should pay attention to safety
Family life, safety should come first, which also requires us to purchase fixtures and accessories to choose a brand protection, product safety certification. There are security products, though the price is slightly higher, but the quality of clearance, is generally not a problem.
Here are some common certification mark, which China Compulsory Certification subject to compulsory certification, the most common.
Authenticate
2, try to choose a non-heavy metal fixtures
When selecting fixtures to try to choose a lamp free of heavy metals, such as mercury, cadmium, lead, heavy metals such is not easily degraded by microorganisms and has significant toxicity, a great impact on the environment, especially in energy-saving lamps contain mercury vapor, broken bulb can cause mercury vapor emissions, selection should be noted.
General specification of the products will eventually give indicators of heavy metals to tell consumers what the product contains heavy metals.
Energy-saving lamps
Figure: long like this these are energy-saving lamps, mercury, after the break after the end of life recycling is a big problem.
3, following the principle of proportionality
Home environment is the environment of our daily lives, so the lighting light should follow the principle of proportionality, indoor neither too bright nor too dark. The lighting is too bright for our eyes harmful; too dark indoor environments is prone to visual fatigue, while our emotions are likely to be affected.
Professor Randy Nelson Ohio State University, January 21 at the annual meeting of the American Neurological Section, said: Excessive exposure to light at night may lead to depression. In addition, light pollution can cause dizziness, irritability, depression, physical fatigue and other symptoms similar to neurasthenia.
4, natural lighting and artificial lighting combine
Home lighting should be combined with natural lighting and artificial lighting, can not all rely on lighting. Sunlight can kill harmful microbes in indoor air; can improve human immunity. Experts believe there are two hours a day of sunshine indoors is the minimum required to protect human health and development. Visible natural lighting is essential, home lighting should not stand in the sun outdoors.
5, choose energy-saving lamps
Average daily household lighting lighting time is not long, but the energy is still a need for attention indicators. Good performance of energy-saving lamps, although the initial investment in a large number, but in the future be able to benefit in the long run also in line with the requirements of environmental protection.
Now, because it is not saving incandescent lamp has become history, LED energy-saving because the ascendant, its fluorescent energy saving compared to incandescent lamps, as well as pushing the government and awarded the "energy-saving lamps" name known.
6, the light should be harmonized
Lighting should not be too diverse, so as not to endanger human health. If the contrast is too light colors, dazzling, not only bad for the eyes, but also interfere with the brain center of higher nervous function. Too much color, easy to produce light pollution, it is obvious example, in the disco light pollution is very serious, easy to eye discomfort. In addition, irrational light color also affect the visual development of children. A light color in the room is best not more than three kinds, it should harmonize between various colors.
Home lighting mainstream sources:
Finally, a brief introduction to the mainstream of home lighting: energy saving lamps, halogen lamps, LED lamps.
Energy-saving lamp life of up to 10,000 hours, the price is lower than LED lights, but the energy-saving lamps contain mercury vapor may cause mercury pollution, heavy use is not recommended in the home lighting.
Halogen is an incandescent lamp, and life in general between 3000-4000 hours, due to the relatively short life, light a lesser extent, this lamp is generally used in indoor and accent lighting.
Halogen spotlights
Figure: The spot on the wall is from the halogen spotlights, there is usually an angle (ie, spot size), please be selected according to frame size. This figure light color a little fake.
LED light-emitting diode that is, have a long life, high efficiency, energy saving lamps and many other advantages, the performance is superior to other lamps. With the gradual decline in prices, led high bay light for sale will be the best choice in the future of home lighting.
In short, the application of home lighting make scientific design and new technology together. Only by following these precautions, in order to use efficient and environmentally friendly home lighting, we create a healthy and comfortable life.
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