Application: Passageway，Garage， Warehouse， Restaurant， Supermarket， Museum of Art， Corridor etc. LED Type : LED Sensor LightsPower :7W/9WSocket : E27Size:(5W:59mmx117mm)Net Weigh:100gInput Voltage: AC110-240V Features:1.light turns up for 30 seconds after power on ，then enters the sensing status[light off ]. 2.at ambient brightness below 10 Lux (twilight status)，light turns on automatically for 2 minutes whenever there is a person within sensing area . 3.infrared sensing range is 5 - 8 meters radius.it lights up for 2 minutes each time and cintinues to light up as long as a person stay in the sensing area with intermittent movements. 4.installation height is 2-4 meters.sensing area can be affected if installation is too high or too low