Features: Equipped with high precisions sensors, it can accurately recognize human activities and achieve automatic light on/off function. E27 screw design, suitable for most lamp holders, can be quickly installed without additional wiring. When the sensors detects a moving object, the light automatically lights up. When the moving object leaves the sensing ranges for 30 seconds, the light will automatically turn off. Equipped with overload protections function to ensuring safe and stable operate. Suitable for various places such as stairs, corridors, garages, and basements, providing temporary lighting for dark areas. Specifications: Component: PC Size: about 91x52mm/3.58x2.05inch Input voltages: AC85-265V Output voltages: AC85-265V Power supply: ≤100W Specification: E27 screw port Working temperature: -20℃~40℃ Induction distance: 3-7m Induction angles: 180° Power supply: Incandescent lamp ≤100W/LED lamp ≤100W/Energy-saving lamp ≤100W Package Includes: 1pc Motion sensors E27 LED Lamp Base Holder note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.