Smart lighting isn’t just cool—it’s smart for your wallet, too. Thanks to ambient sensing, lighting systems now know your daily activities. They know when to turn on, how bright to shine, and when to ...

Forbes contributors publish independent expert analyses and insights. Terri Williams is a journalist covering housing trends. When designing or decorating a home, much thought is given to the colors, ...

ALSs (ambient-light sensors) have been around for years, but they are now seeing increased use due to the success of smartphones, such as Apple’s iPhone. The iPhone uses an ALS to reduce power demands ...