[Long working and charging time]: Built-in rechargeable battery (capacity 500mAh), no need for AAA batteries, saving costs. It can be charged by all USB 5V devices (e.g. USB adapters, power banks, laptops) and comes with a charging cable. [The sticks are elegant and easily coated with glue:] The elegant aluminium housing with magnets makes it easy to mount these light sticks in 2 ways, without any tools. Method 1: free to attach to any metal surface of a fridge, grill or gun, for example;2: on any clean, non-material surface using the included metal tape and double-sided adhesive. Easy to carry, free to exchange places and can be transported as you wish. [Place anywhere]: Smart security light, perfect for cabinets, hallways, porches, bottle racks, bathrooms, corridors and anywhere you need light. [2 sensor modes]: 2 lighting modes: switch to "G": automatically switches on when human movement is detected in the dark or at night, the environment or ambient will automatically deactivate after 20 seconds if no movement is triggered again (daytime); switch to "On": permanently switched on and can also be used as a torch or emergency lighting. Development of a smart night light with a magnetic motion sensor (automatic on/off) which replaces the outdated wall light, which has to be turned on/off manually every time a domestic wall light is available. It can be installed wherever emergency lighting is needed, for example when you get up at night to go to the bathroom, kitchen or down the stairs to safely use the stairs. Outdoor, garage, stairwell, car, hallway Bulb: 10 LEDs Battery: 500mAh, can be charged and discharged 500 times Size: 190*30mm Case: Aluminium Packaging: 3 x *LED cabinet light Integrated magnet, 2 in 1 installation, no tools required Stylish aluminium casing with magnet inside. This light bar can be easily installed in 2 ways. Path 1: Loosely attached to any ferrous surface such as a fridge, grill or safe; Path 2: Coat the surface with tinted metal and clean the surface with the metal tape and double sided tape provided. A free trade place to take with you.