DC 3.7-24V Infrared Reflection Sensor Switch Photo

PIR Motion sensing】: When you come, it turns on the light. and when you walked away, it turns off the light after 30 seconds.Great for a work bench.And it saves energy.
【Small size, space saving】: Good quality, easy to install, light and thin, can be built-in light bar, can also be hidden directly under the cabinet.
【Product parameters】: DC 3.7V-24V, Max 4A, Detection distance 0-5m/16.6ft, Detection range 0-120°, delayed turn-off time 30 seconds. This product is only suitable for DC circuit and constant voltage drive. It is forbidden to be used for AC circuit and constant current drive . Please refer to the picture description for power supply problems.（Power Adapter is not include）
【Wide Application】: You can use this sensor in different occasions like entryway lighting, cabinet lighting, gun safe lighting, pantry lighting, under the bed rails lighting,Wardrobe,aisle, staircase lighting.