The sensor is an active motion detector, it emits high-frequency electro-magnetic wave（5.8GHz） and receives their echo. The sensor detects the change in echo from even the slightest movement in its detection zone. A microprocessor then triggers the “switch light ON” command. Detection is possible through doors, panes of glass or thin walls.
Power supply：220-240VAC 100-130VAC
Installation sit： Indoors, ceiling mounting
HF system： 5.8GHz CW radar，
ISM band Detection angle：360°
reach:1-8m（radii.）, adjustable Rated load: 1200W (220-240VAC)
time setting：8sec to 12min 600W (100-130VAC)