12 MODES: PIR motion sensor mode, On key turns on the light, and the indicator light turns green. If motion is detected, the LED will light up, and if no motion is detected within 15 seconds, it will automatically turn off; Normally on mode, press and hold the mode button for 2 to 3 seconds, the indicator light will turn red, switch to normally on mode, and turn off the light. 23 GEARS: Each light has 3 gears, namely 10LED (single row light on), 20LED (2 rows light on), and 30LED (3 rows light on). Short press the mode button to easily switch, suitable for various lighting scenarios. 3EASY TO INSTALL: Remove the tape from the magnetic bracket to stick to any flat surface, and then gently place the lamp on the magnetic bracket to complete the installation. The lamp can be disassembled and charged at will. 4USB CHARGING: Each lamp is equipped with an 800mAh rechargeable battery. Just use the USB data cable included with the light to charge them. After being fully charged (blue light), it is induced to light up 5 to 8 times a day and continuously used for up to 2 months. The continuous light on mode lasts for more than 5 hours. 5WIDELY USED: Very suitable for maintenance, reading, jewelry appraisal and other work, suitable for placement in bedrooms, closets, cabinets, workshops, garages, staircases, corridors, storage rooms, etc.