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Latest Light pollution Stories

Death Valley Receives Gold Tier Dark Sky Label
2013-02-22 04:49:58

International Dark-Sky Association announced this week that Death Valley National Park is being designated as the largest International Dark Sky Park in the world.

Light Pollution Sparks Early Sexual Maturity For City Birds
2013-02-14 08:09:41

A new study has shown that the light that emanates from cities may cause accelerated sexual maturity in some birds.

2012-12-16 05:00:15

The Chinese leading LED light manufacturer – Zhongtian Lighting released an energy efficient lamp for large area lighting – 100W LED high bay which provides high brightness and superior light

2012-12-14 12:25:59

While awareness of man-made pollutants and their environmental impact may be rising exponentially, one source of contamination remains largely unaddressed.

2012-12-05 05:02:59

Exterior Energy Efficient Induction Lighting Fixtures from Improved illumination Increases Parking Area Illumination and Reduces Monthly Energy Expense. Boston,


Latest Light pollution Reference Libraries

7_680ea780e47f127f8391cefcc37578012
2004-10-19 04:45:43

Light Pollution -- Light pollution refers to excess light, created by human activities, that brightens the night sky enough to hide many stars from observers. For the average person, light pollution means that even on a clear, moonless night, only a few stars may be visible. When a city grows up near an astronomical observatory, light pollution can make the observatory effectively useless. Unlike most forms of pollution, light pollution isn't persistent: turn the lights off, and the...

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