Usage Tips:12V DC PIR Motion Sensor Switch with Automatic Control for Outdoor LED Lighting Built-human infrared sensor module, sensor module light effects, delay switch module.<br > load capacity, strong anti-jamming capability.<br > people into the sensing range, can be automatically opened, after leaving the automatic delay off,<br > can automatically identify day and night, and the external environment illuminance can freely choose the starting job,<br > Automatic work to do in the evening, during the day and closed. Users can adjust; light time is adjustable and can be adjusted by the user according to local conditions.<br > Color: Black<br > Detection range: 180degree<br > Operating voltage: DC12V<br > Detection distance: 15m (24 Degrees Celsius)<br > Delay Time: 15 seconds to 7 minutes<br > Installation height: 1.8m-2.5m<br > Material: ABS<br > Installation: open type, (hole 16mm) installation, adjusting for the next button.<br > Package Contents:<br > 1 x 12V human infrared sensor<br > Only the above package content, other products are not included.<br > Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.