The nWifi system from Sensor Switch has been added to the nLight network lighting control technology from Acuity Brands Inc., Atlanta, GA. The nWiFi technology lets you add 802.11n WiFi to nLight devices such as occupancy sensors and relays, letting them seamlessly communicate with wired and wireless nLight lighting control zones. The devices can also communication directly to locally wired nLight devices through CAT-5 cables. The nLight system combines a digital architecture and networking technology to integrated time-based, daylight-based, sensor-based, and manual lighting controls in individual rooms or networked across an entire facility or campus.