TK has combined a PIR with an Arduino to create a smart safety light for the house or workshop. Follow along as this gets built out into a more extensive project.

Philips has just announced a monster list of new products for its Hue lineup, part of an overhaul announced at the IFA ...

Blinding light, guiding light, or something in between, the best outdoor motion sensor lights make sense as a home accessory.

An outdoor motion sensor light offers security and illumination. Our home security expert recommends six models, including battery- and solar-powered lights.

Philips Hue motion sensor turns lights on for you All for the sake of convenience (and, let's be real, laziness).

One of the headline features is a new Bridge Pro which turns your existing smart bulbs into motion sensors. Bulbs also get ...

The built-in light sensor is also smart enough to measure ambient light so it knows when it's daytime and nighttime. This is important because the motion sensor can be configured to adjust your ...

The Verge, which spotted the leak, mentions that this new feature will use “the bulbs’ Zigbee radios to detect motion between ...