What others are asking
How strong is the magnet? Will it fall to the floor?
The magnet on this light is very strong and reliable. It will easily attach to the base without falling off.
How do I charge it?
The lightbar comes with a USB cable for charging, and depending on how you use it, you should only need to charge it every couple of weeks.
How strong is the sensitivity of this lamp?
This lamp has a highly sensitive motion sensor that can detect movement from up to 13 ft. (around 4 m) away. The sensor range covers a 120-degree field of view and the light will stay on for 15s once it has stopped detecting any motion in the room.