Description:Gravity Sensor ON OFF Night LightWith gravity sensor、 the light goes out when it's turned to OFF、 come light when it's turned to ON. Anti-skid rubber foot for standing more firmly on your desk 12 energy-saving LED light beads、 eye-protection、 low power consumption、  Specification: Size: 190mm x 70mm x 96mm Built-in lithium battery(450mAh) Power: 0.5w Input: DC5V、 500mA  Package includes:1 x  Gravity Sensor Switch Night Light