For example, the sensors can ‘see’ through plastic and glass, enabling installation inside luminaires without compromising IP rating. They are less sensitive to the ingress of dust and other objects, which means the sensors offer stable and reliable operation.
The One-Lux range of microwave motion sensors has several advantages over traditional infra-red sensors.
GE has introduced a competitor to Philips’ highly successful Cosmopolis lamp, the category killer in white streetlighting. But how does it compare? We gave it Lux magazine’s famous benchtest. Ray Molony reports
Stand aside Google, there’s a new search engine in town