Benefits:
- reduced electricity usage
- reduced impact on the activity and sleep cycles of both humans and animals, and the migration of birds
- enhanced safety and security
- return to enjoying...
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Benefits:
- reduced electricity usage
- reduced impact on the activity and sleep cycles of both humans and animals, and the migration of birds
- enhanced safety and security
- return to enjoying the beauty of the night sky
Methods:
- eliminate glare from unshielded fixtures
- eliminate "light trespass" (light shed on an unwanted area)
- reduce night skyglow (wasted light)
See http://www.darksky.org/outdoorlighting/79-mlo for a model outdoor lighting ordinance, and www.darksky.org for artificial light pollution information in general.
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Nov 20, 2012 by Lee Davidson (5 points)
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Benefits:
- reduced electricity usage
- reduced impact on the activity and sleep cycles of both humans and animals, and the migration of birds
- enhanced safety and security
- return to enjoying the beauty of the night sky
Methods:
- eliminate glare from unshielded fixtures
- eliminate "light trespass" (light shed on an unwanted area)
- reduce night skyglow (wasted light)
See http://www.darksky.org/outdoorlighting/79-mlo for a model outdoor lighting ordinance, and www.darksky.org for artificial light pollution information in general.