1,Automatic induction: Using advanced PIR sensing technology, auto turns on when body enter the range of induction and about 30s auto turn-off delay time when body leave it. 2,Adopts high quality 8 LEDs, prevent dizziness, effectively protect your eyes. 3,There are three kinds of installation modes: using stickers, the built-in magnet for metal surfaces or the hook hole. 4,Suitable for wardrobes, corridor, staircases, cabinet, hotel lobby, kitchen, exhibition hall, hotel rooms, attic,etc. 5,It is easy to operate, and only needs 3 x AAA batteries (not included) to be easily controlled and convenient to use. Condition: 100 percent Brand New Item Type: Sensor Light Material: ABS Color: Sliver Light Color: White Size: Approx.16x3.2x1.8cm/6.3x1.3x0.7in Light Source: 8 x SMD LED Switch Type: Induction mode Induction Range: 3meters/9.8ft Detection Angle: 140 degrees Delay Time: 30 seconds Battery: 3 x AAA battery (Not included) Weight: Approx.86g/3oz 1 x Sensor Light Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.