Three modes, induction/long on/off, in the induction mode, there will be people activities the light will automatically light up for 15S (it will not light up during the day) 500 mAh super capacity battery, it can work for 7 hours in the long-bright mode on a single charge, and 11days in the induction mode. This little stick on light is with magnetic back and attached with a sticky steel plate, simply stick this touch on light anywhere needing an extra light, super easy to mount or detach, removable anytime & portable anywhere, no tools or screws required, no more holes and messy cables on your precious walls, shelves, kitchen and furniture. Comes with USB charging cable, 3M strong magnet can be installed on any metal, 3M patchUsed in the wall, bedroom, corridor, aisle, car camping. Led lights touch on/off: The led push light gives you good brightness in the simplest way. Just gently touching the center of the light to turn it on or off, which can illuminate other dark places such as the living room, shoe cabinet, bathroom, bedroom, kitchen, etc.- This led touch light can be used as cabinet light, wireless tap light for drawer, under counter, bathroom, garage, car trunk. Perfect to be used in attic, medicine cabinet, gun safe, basement, cupboard, emergency supplies storage room, tool shed, hutch, mailbox, storage unit,vanity mirror, locker, storm cellar, office cubicle, bookshelf or dormitory bookcase. On diaper changing table or bedside crib as breastfeeding nightlight or nursery baby night light.