LONG WORKING HOURS & RECHARGEABLE: : Built-in rechargeable battery (500mAh high capacity), no need AAA batteries, save the cost. Recharged by any 5V USB devices (like USB adapter) portable, USB adapter STYLISH AND EASY STICK PERSONAL: : Stylish aluminum alloy shell with magnet inside, easy to install these light strips without any tools in 2 ways. WAY 1: Adsorption by iron on any barrier on your refrigerator, barbecue or inside the gun; 2: Stick to any non-hardware, clean surfaces with the included metal strip and double-sided tape. PLACE ANYWHERE: : Perfect smart security lighting for cabinet, hallway, porch, bottle rack, bathroom, passage, anywhere you need lights. you need security lighting, for example example, when you get out of bed at night and go to the bathroom, kitchen or go through a hallway, take the stairs safely. For outdoor courtyard, garage, stairwell, horse-drawn carriage, hallway, the Characteristics: Bulbs: 10 LEDs, lifespan 50,000 hours Lithium Battery: 500mAh, lifespan 500 cycles for charge / discharge. Case: aluminum Package: 3 * LED cabinet light Built-in magnetic, 2 in 1 installation without tools Elegant aluminum alloy shell with magnet inside, easy to install this strip light in 2 ways. WAY 1: freely adsorb on any ironwork surface, for example a refrigerator, barbecue or inside the safe; WAY 2: Stick the non-ferrous surfaces and clean the surfaces with the metal strip and the adhesive tape double-sided provided. Portable, free exchange places as you like. Clean the flat surface before sticking . With built-in rechargeable batteries (high capacity 500mAh), no need AAA batteries, save cost for the 2 years of standby Size: 19*3*1.5cm