ITEM NAME:E27 Infrared Motion PIR Sensor Automatic Alarm LED Light Holder Lamp E4T8 Features: 1.Infrared Sensor Automatic Lighting Control with lamp holder. 2.Good solution for energy saving. 3.You can conveniently to let the light auto on/off .The can detect human body's infrared , and use infrared to control the load. 4.Applications: energy-saving lamps, LED lamp, fluorescent lamp and other kinds of loads. 5.It is convenient and easy to use. Specifications: Color: white. Material: plastic and metal. Working voltage: AC 110V-240V Load power:≠¤50W. Weight:75g. Plug type:E27. Sensor degree: 140 ° Cone angle. Working Distance: approx. 4-10M Rated current: 10 (A) Size: 83 x 81 x 40mm Package including 1 x Lamp holder 1 x Using manual 1 x Screw.Plug type:E27. You can conveniently to let the light auto on/off. Sensor degree: 140 ° Cone angle. 1 x Lamp holder. Color: white. Load power:≠¤50W. It is convenient and easy to use.