1、It has high efficiency, power saving, long life, no radiation, energy saving, environmental protection, explosion-proof, cold lighting, suitable for use in various places. 2、It adopts human body thermal infrared detection and sensing technology, which is characterized by high sensitivity, anti-interference, silent, fast response and long sensing distance. 3、Human body induction, automatic delay to extinguish, no need to turn off the switch, energy-saving worry-free. 4、Built-in light sensing device, automatic recognition of day and night state, automatic standby during the day, and induction of light at night. 5、Ergonomic design, exquisite appearance, stylish and ultra-thin. 6、This sensor light uses PIR human body infrared detection sensor, built-in ambient temperature compensation circuit and power supply voltage control circuit. 1 x Motion Sensing Light 1 x Double-Sided Adhesive Tape1 x Manual Condition: 100% Brand NewItem Type: Motion Sensing Light Induction Method: Using a well-known infrared sensor with double window and large diameterInduction Control: Built-in light sensor, built-in temperature compensation deviceSensing Sensitive Distance: >3m / 9.8ftSensing Sensitivity Angle: 120°LED Lamp Beads: 6LED Life: 80,000 hours or moreLED Brightness: 1400-1600MCD/pcsIllumination Angle: 120°LED Light Color: WhiteMachine Standby Current: 70microampsMachine Operating Current: 70mAhPower: 4 x AAA batteries (not included)Illumination Delay off Time: 20s, 60s, 90s, always on (used as emergency light)Sensing Interval: 5-7sPower-On Self-Test Time: 20sProduct Applicable Ambient Temperature and Humidity: -5℃ - 38℃ 5% -93%Storage Temperature: -10℃ - 40℃