The moment you glimpse the Milky Way stretched across the night sky, you realize how many stars city life has stolen from you ...

Safety light curtains, critical in securing hazardous machine zones, use photoelectric sensors to detect human presence, ...

In this article, we share six creative summer event ideas for multifamily communities that go beyond the basics.

DarkSky International, an advocacy group with its roots in astronomy, estimates that wasted outdoor light in the U.S. contributes 21 million tons of avoidable carbon dioxide emissions annually.

Outdoor lighting serves a number of purposes, including safety, aesthetics (or curb appeal), ambiance, increasing a home’s value, and decorative. The type of lighting used should match the ...

Let's start by using outdoor lighting only when and where it's needed. Artificial light at night was invented by Thomas Edison in 1879 — 146 years ago. Since then, outdoor light at night has ...