Capital Wired

Keeps You Updated

Tuesday, April 20, 2021
Log in
  • Headlines
  • Business
  • Health
  • Tech & Science
  • Sports
  • World
  • US
  • Latest News
    • How To Make Your Own Home-Brewed Morphine
    • Using Mouthwash Too Often Puts You at Risk of Obesity and Diabetes
    • Walmart to Solve its Supply Chain Issues and Further Cut Down on Costs
    • The World’s Most Expensive Christmas Decorations
    • Netflix Hopes to Balance Data Limit With Great Video Quality
    • Joji Morishita says Japan Will Resume Whaling
    • The Most Beloved Plastic Surgeries Among Americans
    • Skype for Web Allows Non-Users to Take Part In Its Online Chats

Pages

  • About Capital Wired
  • Contact Us
  • Privacy Policy GDPR
  • Reprint & Licensing
  • Staff
  • Terms of Use

Recent Posts

  • Here’s Why Your Brain Keeps Worrying about Everything June 29, 2018
  • Don’t Throw That Sunscreen after Summer Is Up June 29, 2018
  • Analysts: Currency War between U.S. and China Might Be Looming June 28, 2018
  • Starbucks Rival The Coffee Bean & Tea Leaf Opening 100 Shops June 27, 2018
  • Study Finds We Are Alone in the Universe June 26, 2018
  • Restaurant Owner Not Sorry for Booting Sarah Sanders June 26, 2018
  • Beware of the Hidden Salt in Your Food! June 25, 2018

LED Streetlights Are Influencing Sleep Patterns

September 26, 2016 By Deborah Nielsen Leave a Comment

Email, RSS Follow
LED streetlights

LED streetlights are currently used in over 13 percent of the country’s territory.

According to a new study, LED streetlights are influencing sleep patterns because they emit blue light, a type of light that causes the brain to produce less melatonin, also known as the sleep hormone. Authorities are not yet convinced that this negative aspect surpasses the benefits of using LED lighting.

LED light is currently benefiting from a rising popularity, local authorities from across the country praising it for both efficiency and durability, LED streetlights being praised by city councils who are saving a lot of money while using them.

LED lights use emit an artificial white light that, on the wavelength spectrum appears as blue. It’s the same type of light that is also emitted by electronic devices like laptops and smartphones. This particular type of blue wavelength also occurs naturally during day time, our bodies, especially our brains, being wired to detect it.

Blue light tricks our brain into believing that it’s day time, the brain thus stopping the production of melatonin, the hormone that is eliminated while we sleep, and causing us to wake up, or fail to fall asleep.

According to the American Medical Association, apart from smart devices, LED streetlights are also to blame when it comes to the irregular sleep patterns of the modern man.

AMA’s main argument against LED streetlights is that they interfere with the circadian rhythm of drivers and city dwellers, disturbing their sleep patterns, thus affecting their long-term health. Unfortunately, LED street lighting is already used in more than 13 percent of the country’s surface, and the replacement process could cost a small fortune.

However, the researchers from AMA also came up with a solution that doesn’t require great costs and a lot of extra effort. Low-intensity LED bulbs are already on the market, and they produce a much softer hue that doesn’t affect humans as much.

Apart from being a danger to the health of the people that are exposed to them on a long-term, LED streetlights are also one of the leading causes of light pollution. According to a 2011 study, one LED light is about five times stronger than the traditional high-pressure sodium bulbs.

For the moment, official authorities haven’t reacted to the study so we have no way of knowing if the AMA discovery will affect the regions using LED lighting or not.

Do you live in a place that uses LED lighting? Do you think that the LED streetlights will be replaced?

Image source: Public Domain Pictures 

Email, RSS Follow

Deborah Nielsen

Deborah Nielsen never thought she could be a journalist and a good one, we might add. Having a strong passion for music, she started singing at an early age, but it was only in college that she formed her first band. Her music education won her a job as a news reporter at the local radio station as well as the chance of meeting her favorite artists. In 2013, Deborah took things forward by starting her own blog and contributing to various news related websites. Currently, she covers a broad area of subjects and topics from various fields.

Filed Under: Tech & Science

Subscribe to Blog via Email

Enter your email address to subscribe to this blog and receive notifications of new posts by email.

Recent Articles

dc logo on black galaxy background

Ava DuVernay to Direct DC’s New Gods Adaptation

March 16, 2018 By Rebecca McGhee Leave a Comment

leonardo davinci's signature in black

Is DaVinci’s Record Breaking Painting Authentic?

November 20, 2017 By Rebecca McGhee Leave a Comment

stephen hawking

Stephen Hawking Makes Gloomy Prediction For Earth In A 100 Years

May 7, 2017 By Deborah Nielsen Leave a Comment

"Dwayne Johnson not dead"

Dwayne Johnson Died this Week or Not

January 19, 2016 By Jason Leathers 3 Comments

There Are At Least Three More Seasons of Game of Thrones To Go

July 31, 2015 By Rebecca McGhee Leave a Comment

Homelessness Soars in L.A., Officials Pledge to House Everybody by 2016

May 12, 2015 By Brian Galloway Leave a Comment

FBI Releases National Report on Slain Police Officers, Figures are Alarming

May 12, 2015 By Rebecca McGhee Leave a Comment

New York Nuclear Plant Partially Shut Down due to Hudson Oil Slick

May 11, 2015 By Jason Leathers 2 Comments

Obama Draws Heat from Democrats over Asia Trade Deal

May 9, 2015 By Rebecca McGhee Leave a Comment

Florida Governor Changes Stance on Obamacare Once More, Budget on Hold

May 9, 2015 By Brian Galloway Leave a Comment

Secret Service to add an Extra Layer of Spikes to White House Fence

May 8, 2015 By Chen Lai Leave a Comment

Police Arrested Suspect in death of Student who tried to Sell Car on Craigslist

May 8, 2015 By Deborah Nielsen 1 Comment

AccuWeather.com: 2015 Atlantic Tropical Storm Season is Officially Open

May 7, 2015 By Deborah Nielsen Leave a Comment

Illinois Student Found Dead after Trying to Sell his Car on Craigslist

May 7, 2015 By Deborah Nielsen 2 Comments

Related Articles

  • ET movie

    Study Finds We Are Alone in the Universe

    Jun 26, 2018
  • Sarah Huckabee Sanders

    Restaurant Owner Not Sorry for Booting Sarah Sanders

    Jun 26, 2018
  • New Type of Photosynthesis Spotted in Blue-Green Algae

    Jun 20, 2018
  • Tropical fish and coral reef

    Coral Reefs Save Us from Flooding (Study)

    Jun 14, 2018
  • NASA astronaut on the moon

    NASA Astronauts Warmed Up the Moon in the 1970s

    Jun 12, 2018
  • Antarctic landscape

    Antarctica Experiencing Routine Earthquakes Like Any Other Continent

    Jun 5, 2018
  • SpaceX Falcon 9 rocket launch

    SpaceX Launches Powerful Communications Satellite into Orbit

    Jun 5, 2018
  • Planet Pluto

    Scientists Have New Theory About Pluto’s Formation

    May 30, 2018
  • The Milky Way

    NASA Uses Lasers to Re-Create Coldest Spot in the Universe

    May 22, 2018
  • Plastic bottle on a sand beach

    Earth Has Had 33 Years of Above-than-Average Temperatures

    May 21, 2018

Categories

  • Business
  • Headlines
  • Health
  • Sports
  • Tech & Science
  • US
  • World

Copyright © 2021 capitalwired.com

About · Privacy Policy · Terms of Use · Contact