If you look closely at this photo, you should be able to see the power supply cord passing right through the brick wall of ...

It’s easy to see the energy benefits of dimming: the more an LED fixture is dimmed, the less electricity it uses.

Spending was down on a monthly basis in 8 of the 16 nonresidential subcategories. Private nonresidential spending was unchanged, while public nonresidential construction spending was down 0.2% in ...