Ulive LED Wall Night Light, Wireless Battery Operated Motion-activated Luxuary Night Light for Hallway, Pathway, Corridor, House Entrance, Basement (1) Motion and light sensor turns on/off the light automatically with 30 seconds delayed lighting Modern design with durable brushed aluminum dcor frame turns the night light itself into a beautiful wall decoration. Battery operated with 4 pcs of AA battery (not included); 2 levels of brightness: full power / low power Bright white LED, energy-saving and environment friendly. 12 MONTHS MANUFACTURER'S WARRANTY.