Product size: 190 mm long x 30 mm wide x 14 mm thickLED lifespan: over 20,000 hoursBrightness number of LEDs: 2.8 WNumber of lamp beads: 24 LEDs Lamp operating temperature: -10~50CDetection angle: 120 degrees; s Correct use: 1. Tear off the double-sided tape from the iron sheet and stick it on the item you want to stick2. The magnet is mounted in the lamp and is sucked directly onto the iron sheet. The lamp can be removed at any time. Can be used at any time and as a flashlight2. In induction mode, the light only turns on when someone walks by or detects a human body in it. less than 3 meters away from the dark environment (the light does not turn on during the day)3. The lights will automatically turn off after 15 to 30 minutes. 20 seconds after the person leaves Message 0: Deactivated1. Speed: full brightness induction; + Light control (only at night)2. Aisle: always bright (bright in any environment)3. Aisle: semi-bright induction + controlled light control (at night only)