Tap lights: Battery-operated tap lights are a convenient and relatively cheap option for illuminating your home during a power outage. They’re portable but also adhesive so can be placed anywhere.

Philips Hue’s newest smart switch, the Tap Dial, is a hockey-puck-sized dial that can neatly control all your Philips Hue smart lighting. It mounts to the wall to replace a traditional switch or ...

Now, you can change the icons for your Bluetooth lights — just select a light in the app, then tap the three-dot menu button ...