Please note, this item ships from an international seller. Expected delivery is 10-15 days. Specifications:Input voltage: DC 4.5VPower: 0.5WControl: reaction by the human movement and lightPower supply: 3 x AAA batteries (not included)Human detection angle: 100 degree (front)The detection distance: about 3 metersColor temperature: 5500KStart lighting when the power of light: approx. 2-6 LUXMaterial: ABS and plasticLifespan: 50, 000 hoursLamp Size: (Ø x H) 8.2 x 2.3 cmEasy Installation :We attach a double side tape for you to stick it on any surface as you want.Installation ways offer more choices of places for usage such as closet, wardrobe, staircase, porch, bathroom, storage, etc.Package Included:1/3 x LED Sensor Night Light