Features: 1.Brand new photoelectric switch with automatic illumination detection circuit, and it will shut down during the day and open during the night automatically. 2.Wires directly to the electrical box with a standard 1/2in pipe thread. 3.The photoelectric switch is applicable to control the street lighting, passage lighting and doorway lighting automatically in accordance with the ambient lighting level. 4.Photoelectric sensor switch with wide voltage range for stable characteristics, anti-interference and lightning resistance circuit. 5.Dusk to dawn feature ensures your lights come on when they need to be on, and Heavy-duty thermal bi-metal switch swivels to allow precise positioning. Specification: Our high quality photoelectric switch is a great product to reduce energy consumption by automatically turning your lighting fixtures on when natural light is reduced and turning off in daytime. It can be used with wall packs, shoe box, porch lights, garden lights, street lights, passage lights, doorway lights, etc._x000D_ _x000D_ Features:_x000D_ _x000D_ Brand new photoelectric switch with automatic illumination detection circuit, and it will shut down during the day and open during the night automatically. _x000D_ Wires directly to the electrical box with a standard 1/2in pipe thread. _x000D_ The photoelectric switch is applicable to control the street lighting, passage lighting and doorway lighting automatically in accordance with the ambient lighting level. _x000D_ Photoelectric sensor switch with wide voltage range for stable characteristics, anti-interference and lightning resistance circuit. _x000D_ Dusk to dawn feature ensures your lights come on when they need to be on, and Heavy-duty thermal bi-metal switch swivels to allow precise positioning. _x000D_ It stays normal temperature and produces almost no heat in daytime, so it is especially suitable for places where there are of high temperature in daytime. _x000D_ It provides time delay over 30 seconds to avoid redundant switching against spotlight or lightning at night. _x000D_ Can work with most types of outdoor light lamps. Perfect for wiring into a lamp or lighting system requiring photoelectric automation. _x000D_ Temperature compensation system provides consistent performance whether it's hot or cold. Includes a gathered swivel with the sensor/switch body for convenient direction adjustment after installation. Additional swivel is also available for further adjustment. _x000D_ _x000D_ Specification:_x000D_ Condition: Brand New_x000D_ Material: Plastic_x000D_ Color: Black_x000D_ Thread: 1/2"_x000D_ Mount Type: Swivel_x000D_ Related Humidity: 95%RH_x000D_ Rated Voltage: 100~120V_x000D_ Rated Frequency: 50/60Hz_x000D_ Rated Loading: 1800W Tungsten, 1100VA Ballast_x000D_ Power Consumption: 1.5VA_x000D_ Operate Level: 10~20Lx On (Dusk),30~60Lx Off(Dawn)_x000D_ Ambient Temperature: 40~ +70_x000D_ Size: Shown as Picture_x000D_ Package Weight: Approx. 71g/2.5oz_x000D_ Application: Wall packs, shoe box, porch lights, garden lights, street lights, passage lights, doorway lights, etc_x000D_ _x000D_ Package list:_x000D_ 1 * Photoelectric Switch_x000D_ 1 * Zinc Alloy Nut_x000D_ 1 * Rubber Washer_x000D_ _x000D_ Note:_x000D_ This photoelectric switch should be installed overhead the lamp ensuring the sensor can only detects the sunlight, and it should stay away from other lighting and don't put it in the shadow.