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Your present location:Home >> News >> Company news >> Get illumination only when and where you need it with dark-sky friendly lighting controls.

Get illumination only when and where you need it with dark-sky friendly lighting controls.

Date:2017年5月12日 16:11

Bring back the Milky Way—and save money doing it.

Can you see the stars where you live? Data shows that 80% of people can’t see the Milky Way, mostly due to increasing light pollution as our cities grow. The International Dark-Sky Association (IDA) wants to change that—and we’re on board.

What is the IDA?

The IDA works to reduce light pollution today and for future generations. Reducing light pollution not only helps us see the night sky better, but it also helps reduce the effects of electric lighting on the environment and cuts down on energy use—which reduces energy costs.

The IDA advocates for any required lighting to be used wisely to minimize light pollution; therefore, lighting should:

    • Only be on when needed
    • Be no brighter than necessary
    • Only light the area that needs it
    • Minimize blue light emissions
    • Be fully shielded (pointing down)

BUG - poor rating

Above: Fixture with poor BUG rating.

BUG - EverGen rating

Above: LW-LED fixture with good BUG rating.

 

At LIWEI LIGHTING, we use Dark-Sky Approved LED fixtures (3,000-3500K light color temperature) and scheduled dimming to help minimize light pollution—helping provide light where and when it’s intended.

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