... LED.2.Emergency function, Li battery inside, make sure the duration time is more than 4hours ... 3.Microwave sensor automatically detect people or car to turning light on/off., when no body, ... moving things like car.5.IP65 grade, to make it suitable for most of places.Specifications: Power 60WInputAC220V ... proof-documents.2. If failure or damage due to incorrect operation, wire connection, or anything other ...