LED lights with high temperatures and concentrated light will cause insomnia

"Businessmen have no choice but to turn on the lights at night, but they can't take photos of me at home." Recently, Mr. Wang, a resident of Fuyangyuan Community, who lives in Jingyang Road, is very upset. An educational institution separated from his home by the street recently installed LED plaque advertising lights, and the glare of the glare made Mr. Wang sleep all night.

At noon on the 10th, the reporter came to Mr. Wang's house and stood in front of the window. The reporter visually observed that the billboard was about 100 meters away from Mr. Wang's house. "You don't underestimate it. At night it is a searchlight, and it doesn't turn off the night." Mr. Wang told reporters that the educational institution used white light LED lights, which seemed extra bright every night. In order not to affect the rest of the family, Mr. Wang can only change the blackout curtains for the bedroom.

Is it too illegal for the LED plaque advertising light line to be too strong? The reporter consulted with Mr. Wang on the relevant departments of the Green Park government. A staff member told the reporter that the city has clear regulations on the setting, installation and playback of LED plaque advertising lights, but the brightness and switching time of the lights There is no clear requirement, so the behavior of this educational institution is not illegal. For the problems reflected by Mr. Wang, the department will actively consult with this educational institution and deal with it as soon as possible.

Does the glaring LED light cause harm to the human body? The reporter interviewed an ophthalmologist on this matter. The expert told reporters that due to the high temperature of the LED lights, the light is too concentrated, which will cause symptoms such as upset, insomnia and physical weakness. Exposure to strong light for a long time can cause damage to the cornea.