Feature:Sound and light sensitive lamp， it will be lightened automatically when you make some voice at nightIf it is bright enough around， the lamp won't be lightened， save energy in the daytimeThe lamp will be turn off after 30 seconds if there is no sound any morePut on the wall by the hook with wall stickers，it's a so nice pictureSuitable for bedroom，living room，washroom，corridor，desk and so onGet up at midnight and find corridors too dark;Spill mug for U too lazy to turn on the lights;Dark when power failure;Baby need someone to stay with for afraid of dark;Hate waste if light all the time ;Power milk at midnight;Our light can solve above troubles.Specifications:Product Size: 9.5" * 2" * 5.2" / 241 * 52 * 131 mm (L * W * H)Light source: LED light sourceLamp power: 1.5WLighting Power: 4x 1.5V AA (not included)Switches: Sound ControlProduct Material: ABS + PSAccessories: Seamless green hook + PVC Wall StickersPackaging materials: environmental paper box + opp bagProduct application: children's room， porch， hallway， bedroom， bathroom， living room， etcPackage include:1 x LED Rainbow Wall Sticker Night Light