LED lights bring two questions asked taobao solar street lamps?

We know the market of the led street lamp used a little a lot, such as energy conservation and reducing pollution, lighting effect is more outstanding. Of course every thing will be defective. According to the AMA report, are popular throughout the country, in many cities the rapid spread of new type; White

we know that there are a lot of led lights on the market, such as saving energy, reducing pollution and lighting effect of more outstanding. Of course, all have shortcomings. According to the AMA's report, the new model at present is very popular throughout the country, and is promoted rapidly in many cities. White; Led lights, there are two problems: the first dazzling, uncomfortable. Because the leds have a narrow spectrum, there are a lot of blue light, it will be very dazzling, will make the pupil contraction. In the long wave band, blu-ray scattering in the human eye more easily than the yellow and red, after reaching a certain degree can damage the retina. This will bring security to safe driving and walking at night. You can easily verify this, and try to look at your new washing machine or other appliances for light. You will find it very difficult, because the light makes you feel uncomfortable. Street lamp can produce the same effect, especially they have a lot of blue light, without the proper shielding. The second problem is that this kind of light on the influence of the biological clock. Research shows that: the full moon affects sleep. Light color temperature can be accurately described by the spectral content, which means that the emission of light contains many different wavelengths of light. This is to measure the incandescent light bulb in the glow of tungsten wire. However, color temperature for measuring fluorescent lamps and leds light chromatography is not very accurate. Another set of correlated color temperature ( 有条件现金转移支付) Measurement system is used to measure this type of light source. Based on human visual sensitivity to color to adjust the spectral content of the light source. Using this method, color temperature is 3 million of two different types of light source in blu-ray content will have a huge difference. AMA thought, therefore, less than 3 million carats of critical temperature cannot guarantee blu-ray minimized. Choosing led lamps and lanterns, led lamps and lanterns ought to be considered at the same time the accuracy of the spectral intensity of illumination. Ndash light produced by the corresponding number of each color light. Lighting the cause of health problems the AMA's official statement came very timely. Last week to update the world of artificial light brightness figure shows at night, street lamp light pollution is the main component. According to a statement from the AMA, night lighting is one of the problems caused by its effect on human health. Light have an effect on our body clock. This will have serious consequences for health. We should be in your light bulb put a warning label? In the evening, white leds light on inhibition of melatonin, is expected to high pressure sodium lamp QiangWu times than with the same brightness. This kind of high pressure sodium lamp is the lights in the past few decades the pillar. Melatonin suppression is a sign of biological clock disorder, result in a sleep disorder. Bright night also affects wildlife, such as interference of migratory birds nest and on the shore, the landmark of aquatic animals. Solar technology development co. , LTD. , always pay attention to product quality, and perseverance. The quality is the life of the enterprise. At the same time, we have been focused on research and development of new products and listen to the opinions of the customers, which made us in market competition continue to grow stronger. ； Quality first, reputation first, customer first; This is our consistent goal; To the quality strives for the survival, to management efficiency; Is our enterprise creed, we wholeheartedly for the general new old customers with the best service.