Lights can burn people? Halogen lamp as culprit

According to CCTV reported that recently, Ruian Park, a seemingly ordinary lights, a two year old boy burned a full hand blisters. See this news, there are a lot of netizens expressed doubts, he also touched a lot of lights, but not hot, ah, is it because the lights for too long quality problems?

So street lights will burn pedestrians, is it true?

Reporter experiment: ground lamp different surface temperature is also different

On the Internet, the reporter found that the basic shop sales for LED lights. Customer service staff told reporters that they sell LED lights have a radiator, and not hot. There are customer service staff, the ground lamp glass thick, not very hot.

So the light is hot or not, and the number of Watts related?

In a shop, there is a power of 12W, length and width are 19cm of the LED lights, LED lights belong to the higher power of the kind. Sales customer service to reporters that will not be hot. When a reporter asked whether the hot return, customer service, said the summer, the lamp temperature is about more than and 40 degrees, a long time there must be a certain degree of heat, and no positive answer can be returned.

Whether it will be hot, the reporter decided to personally experiment. At 11 o'clock in the evening, Yinchuan city street lights have been opened for a long time, the reporter found that some small, low brightness of the ground to touch the feeling of almost no heat. Some of the radius of about 10cm, high brightness of the lamp, the temperature is relatively high, but the hand can touch a few quick.

Professional construction personnel: LED lamp is not hot halogen light

Figure left for the LED lamp, the right of the halogen lamp.

Reporters found a more than twenty years of experience in the construction of the company's engineering boss Zhang, the company has done for many years the housing wailimian. According to him, the market generally has two lights, respectively, LED lamps and halogen lamps. He touched the LED lights have tens of thousands, did not encounter a hot situation, even if the radiator is not hot touch.

LED lamp for high heat requirements, buried underground must do a good job of heat dissipation, if not the heat will be bad. Zhang said, according to his many years of experience in the construction of judgment, the reason why the lights will burn children, probably because of the high temperature during the day, the sun shines on the glass to the ground temperature increases. In addition, the old halogen lamp temperature is very high, put a piece of paper, a little later turned yellow, he never dared to touch.

"In order to save energy, and now the basic lights are installed LED lights, we generally recommend the first party to install LED lights. Zhang explained. But for the installation of lights, are based on Party A's project budget requirements, and there is no an exact safety standards.

Reporters then consulted the Yinchuan Urban Management Bureau, the Bureau spokesman told reporters that the street lights do not have management standards, which belong to the unit to install the lights, where the management of the return.

So, it's true that the street lights burn pedestrians. Different types of lights, the surface temperature is not the same. In the city, some of the lights are also some years, the old halogen lights, poor heat LED lamp, or the day after the high temperature after the sun through the glass cover, are likely to burn accidentally hit passers-by. Once the street lights burn passers-by, in accordance with the law, the light belongs to the unit should bear the corresponding responsibility.

For more information about LED, please click on China LED network or pay attention to WeChat public account (cnledw2013).