Last week, we took a look at fluorescent lighting, which is dramatically reducing our energy use for illuminating indoor spaces. This week, we'll cover mercury vapor lighting, which is the most common ...
Mercury vapor is out and LED is in. Mount Pleasant and North Charleston are beginning a transition from mercury vapor streetlights to LED lights, Kim Asbill said, public affairs specialist for South ...
You are able to gift 5 more articles this month. Anyone can access the link you share with no account required. Learn more. Kennebunk citizens may not be aware that the town has been on a program to ...
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