Microwave Movement Dimmable Motion Sensor Small With SYNC Interface

Rod Antenna 1-10V Dimming Function Microwave Movement Sensor Features: Ultra-slim design for Tri-proof LED light. Patented needle antenna makes reliable detecting, avoid false trigger when sensor built-in backside of metal LED plate. 5.8GHz high frequency microwave. In many lighting places, several sensors are connected to a group of lamps. People need functions that trigger one of sensors to make the group of lamps to switch on / off or dim simultaneously. This is called