The LED screen is too bright "ghost" teruto eyes xianniang accident

Qilu Evening News, the city of Tai'an outdoor billboards LED more and more, the high brightness of the billboard LED interfere with the driver's line of sight, easy to cause traffic accidents, but also disturb the rest of the public. Environmental protection, outdoor advertising office, urban management and other three departments, although each part of the jurisdiction, but the billboard lighting brightness but no specific management department, there is no reference to the standard, the outdoor LED become more of a vacuum zone.

The streets of Tai'an, LED large screen billboards under the formation of a "black light"

LED lights on the set of electric cars

More than 9 9 in the evening, who lives in Tai'an City, seven in Mr. Lee drove Wang Yue Road, while crossing the street, on the west side of the big screen LED billboard brightness scrolling suddenly increase, Mr. Li in front of a white, with two or three seconds.

Lee said, and so back to God, has come to the intersection of the center, an electric car suddenly appeared in front of the car. "Subconsciously slammed on the brakes, or hit it. Lee said that the person on the electric car fell to the ground, but the speed is not fast, no injuries. A pie, Mr. Lee for electric car owners 50 yuan. "This can only be considered unlucky, on which reasoning go. "

Zhao Zhao taxi driver on the LED billboard too bright quite feel. "Night drive, often LED roadside billboards dazzling, within a few seconds will slow reaction. Master Zhao said, hit a bad disposition, can only try to slow down the speed.

"The night lights flashing, so that Tai'an is a big city, but too loud, don't look too comfortable. 22 evening, Ms. Lee said at the train station Ginza shopping. Live in Ginza city square, Mr. Wang also complained to LED every night lights flashing, "LED street light in the bedroom and living room, sometimes until midnight is still lit by light wake is commonplace. "

Merchants buy LED, only the most bright"

10 evening, the reporter visited the Dongyue street, Longtan Road, and many other busy locations, not only the establishment of large shopping malls LED billboards. Not until 7 p.m., LED billboards near the train station has many businesses on top of the door frame, stand at the door, the side of the road, "contests". The restaurant owner Mr. Liu said, originally with the neon lights, LED lights with the newly opened next door but at the same time, the lights appear their billboard is very dark, "also put in this light, beautiful and high brightness, at least not worse than the surrounding businesses, if consumers do not see my signature. "

The South Ring Road on a billboard production shop responsible person said, some businesses to do LED billboards, have a high brightness, "billboard is to attract people to do business, do not pay attention to anything else, can provoke people on the line, of course, is more bright and better. "

An outdoor advertising manager Mr. Li said, the general LED billboard brightness measuring unit is cd/ square meters, is that the eyes see the object from one direction of the reflected light intensity. But because of the difficulty of measurement, usually measured by the environmental brightness index, divided into indoor and semi outdoor indoor brightness brightness, brightness, each standard about 800cd/ square meters, each about 1500cd/ square meters, 4000 square meters ranging from 8000cd/ to about. LED brightness can be adjusted, the price is almost, the customer is to light. "

Billboards should also close time

Reporters from the "Tai'an city urban outdoor advertising setting technical standards" to understand, the use of buildings, set up outdoor space in the form of various types of billboards, should follow the professional unit design installation, maintenance of public interests, ensure that residents living is not affected by the principle of LED, but the brightness of the billboard new, and there is no specific standard guide.

Tai'an city outdoor advertising management office staff said that at the time of approval, according to the principles of convenience to the discretion of installation height, billboard position, installation units to set the closing time, generally around 21 in winter and summer around 22:30 closing. However, in the examination and approval of outdoor billboards in LED, there is no separate billboard brightness settings, the basic unit is set to install their own.

For the problem of light pollution caused by LED outdoor billboards, the staff of the Taishan District Environmental Protection Bureau said that at present there is no specific provisions of the laws and regulations of environmental protection LED brightness, light pollution belongs to new problems, but also for the definition of light pollution is also very vague, and environmental protection departments meet this kind of problem is difficult to deal with according to law.

Tai'an Urban Management Law Enforcement Bureau staff said, urban management law enforcement procedures for the management of outdoor billboards, does not involve the brightness of the LED billboards.

Reporters learned that in January this year, the Ningbo local standard "outdoor advertising facilities standards" officially released, according to the size and location of the outdoor advertising, set standards such as brightness, screen area less than 2 square meters of the city road and sidewalk outdoor advertising facilities, brightness in the range of 200-300cd/ square meters. The brightness of Beijing and other places have also been on the billboard made a "Yinggang gang".

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