Lights define a city, whether it's Paris, New York or Sydney, we recognize a city by its skyline and the night time scenery. But recently, every country in the world switched to the use of LED lights instead of CFL bulbs because CFL tubes have mercury, which hurts the environment.
You might remember that Paris Summit in which global leaders met to decide something to save our environment from global warming for our coming generations. But, recently a study suggest that these LED lights have consequences too.
What are those consequences are? Let's find out!
Though LED lights are quite efficient than the lights used earlier.
Also, LED lights greatly make the appearance of cities more bright and clear.
This is how our roads used to look like in days of normal yellow lights.
See the difference on your own.
But, more and more negative reviews are generating from the people in the cities where streetlights are changed to LED lights.
People are complaining about the negative effects of bright lights on eyes.
The CT (Color Temperature) used in LED light can even cause permanent eye damage.
For a reference, the earlier bulbs had CT of 2400K whereas LED bulbs have CT of 4000K.
And doctors are warning that these lights are risking your health.
So, now you know that everything is not safe at all, all have some consequences. Today, you read about LED lights consequences, you might get to read about other things too which you think are completely safe.
This post was republished from: www.wittyfeed.com
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