Long working and charging time: built-in rechargeable battery (high capacity 1000mAh), no need AAA battery, cost saving. It can be charged by all 5V USB devices (such as USB adapters, power banks, laptops), and a charging cable is included. The stick is elegant and easy to apply glue: The elegant aluminum alloy housing with magnets can easily install these light bars in 2 ways without any tools. Method 1: compatible example, it can be freely adsorbed in the refrigerator, grill or gun on any metal surface; 2: Use the attached metal tape and double-sided tape to stick it to any clean non-material surfaces. Portable and free exchange places can be transported according to your wishes. Placed anywhere: smart security lights, very suitable compatible cabinets, hallways, porches, bottle racks, bathrooms, corridors and any place that needs lighting. 2 Sensor Modes: 2 Light Modes: Switch to "G": Automatically light up when human motion is detected in darkness or at night, if no motion is triggered again, environment or the environment will be automatically disabled after 20 seconds Daytime); switch to "on": permanently on, and can also be used as a flashlight or emergency light. Development of a smart night light (automatic on/off) with a magnetic motion sensor, which compatibles the outdated wall light that you have to turn on/off manually every time the household wall light can be used. It can be installed in any place where security lighting is needed, compatible example, when you get up at night to go to the bathroom, kitchen or hallway, please use the stairs safely . Outdoor, garage, stairwell, car, hallway Features: Bulb: 10 LED, 50,000 hours lithium life Battery: 3.7v 1000mAh, can charge and discharge 500 times. Size: length 7.5 inch * thickness 0.5 inch * width 1.4 inch Housing: aluminum Package: 3* LED cabinet light + 3* metal strip with double-sided adhesive tape + 1* description + USB charging cable Built-in magnetism, two-in-one installation, no tools required Stylish aluminum alloy case with magnets inside. This light bar can be easily installed in 2 ways. Method 1: Adsorb freely on any iron surface, such as fridge, grill or safe; Route 2: Coat the surface with non-ferrous metal and clean the surface with the supplied metal tape and double-sided tape. A free exchange place to take with you. Installation Tips: * Recommended height: 4.9ft-9.8ft (1.5-3m). * Keep away from heat, humidity and rain (not waterproof). * Clean the surface becompatiblee sticking. Built-in rechargeable battery (1000mAh high capacity), no need AAA battery, cost saving in next 2 years Charging indicator: "Red" means it is charging and "Green" means it is fully charged and ready to use. Please fully charge it becompatiblee using it compatible the first time. Motion and light detection function Three option switches that you can switch between auto detection mode and Munaul mode according to your needs. If you select option G, it means motion detection and photoelectric element functions are available. / 10 feet, 120 degree angle. ) Only in the dark or at night. becomeveryrich