About this item ?Sensitive IR Motion Sensor Light Socket: When the motion sensor light socket is connected to any E26 / E27 bulbs, it will turn on and delay off within the sensing range (6-16ft) automatically by sensing the body temperature. ?Adjustable Bulb Socket Adapter: The time device can set the time and LUX adjustable illumination (3-2000lux), you could set its status and working mode according to your needs. ?Applicable Light Socket: This motion sensor light bulb socket is suitable for all E26/E27 screw on illuminates, it can convert your ordinary light bulb into an infrared sensor light. Maximum power is 60W maximum voltage is 110v-240v ?Apply for: You could use in Basement, Pantry Room, Storage Room, closet, stairs, corridors, pantry, hospitals, exhibition halls, etc. ?Buy with Confidence: We promise that all of motion sensor light socket could enjoy the 12-month hassle-free replacement. Regardless of any problems with your order, please feel free to contact us directly and we will get back to you within 24 hours. What is in the box? 1 pack motion sensor light socket Motion Sensor Light Socket Best for turning a regular light into a motion-sensing light! Add motion-sensing capabilities to any existing indoor light socket with our Motion-Sensing Light Socket. The E26/E27 motion sensing light socket screws easily into any existing light socket. What is the Sensor Range of this motion sensor light socket? This motion-sensor light socket offers 360-degree motion detection and has a sensitivity range of up to 12 feet when mounted 8 feet above the floor. The PIR motion light will light up automatically while the motion sensor detect motion in the detective range in the dark. What Bulb can work with? Designed to work with incandescent bulbs up to 100 watts and compact fluorescent bulbs up to 50 watts, the motion light socket provides automatic, hands-free light operation and automatic shutoff that work in both day and night conditions. What is the temperature I can use, can I use in the porch? It is -4F-104F, if the weather is too cold, may the sensor not work well, Please take care of this before buy!!! Can I use this motion sensor light socket outdoor? The motion sensor light socket holder may not penetrate the glass and walls to detect. Please do not fix the socket into a closet lampshade or the glass-shade will block the sensor. Can use indoor only. Q:How to make the lamp adapter socket work? A:Simply install in an existing light socket (indoor only) and then screw bulb into the fixture, no tools needed. Then your lamp will become a motion sensor light which can turn on automatically when detecting motion of objects, and turn off in about 30 seconds after it no longer detects any object moving, avoid wasting energy.