The Arlo Wired Floodlight has an IP65 weather-resistant housing and is available in a black or white finish. It measures 6.6 ...

The Eufy E340 ($219.99) is the first floodlight camera we’ve tested that supports mechanical pan and tilt. It uses a ...

An MQ-9 Reaper drifts ominously through the crisp, pre-dawn sky over Sanaa, Yemen. Its matte-gray fuselage blends seamlessly ...

The Reolink Altas PT Ultra is a battery-powered outdoor security camera that offers 4K video with mechanical pan and tilt to provide a sweeping view of your property, with options for solar charging ...

Jennifer Pattison Touhy has a story on The Verge today about a technology debuting soon that turns existing smart lights into motion sensors: Sensify is a proprietary technology based on wireless ...

It has a white IP66 water-resistant housing with a black face that holds the camera assembly, a doorbell button with an LED ring, a microphone, a PIR (passive infrared) motion sensor, and two ...

The office boasts a brand-new heating and cooling system through energy efficient heat source pumps and Passive Infrared (PIR) sensors which ensure lights aren’t switched on unless motion is ...

It features a passive infrared motion sensor for day or night operation, a 120-degree field of view, and an adjustment knob to adjust the sensor up or down. Plus, you can shift it left or right if ...

Passive infrared: it turns on the light when detecting body heat ... a description of the distance that its sensor can detect movement. In most cases, motion sensors can detect a movement from 20-100 ...