Sensify is a new technology that can turn Zigbee switches, bulbs, and plugs into sensors with a firmware update. This could be how Philips Hue will bring ambient sensing to its smart lights.

Finally, the shade or globe on your light fixture has to be large enough to hold the receiver along with a light bulb. A ...

This interference can then be used as a trigger to control the light bulbs in the same way as ... be possible to set the intensity of the motion detection. No timings are yet known, but it does ...