We may receive a commission on purchases made from links. Besides the ever-versatile smart speaker, some people start their smart home setups with a bright idea: the smart lightbulb, and for good ...

Thousand Hills State Park superintendent Ryan Persinger poses next to one of the park’s cabins. The flat, square light built into the cabin’s awning behind him produces less light pollution than the ...

Excessive outdoor lighting leads to light pollution, wasting energy and harming wildlife. Effective outdoor lighting directs light downwards, uses amber or orange bulbs, and keeps brightness to a ...