Features: 1Brand new photoelectric switch with automatic illumination detection circuit and it will shut down during the day and open during the night automatically 2Makes your lighting is only used when it should be. Helps to increase energy efficiency and bulb life by reducing daily operating life 3Perfect for wiring into a lamp or lighting system requiring photoelectric automation 4Can work with most types of light lamps such as LED incandescent halogen and fluorescent bulb etc 5Suitable for installing places where needs lighting at night or low light environments. Can be used with garden light yard light entry lights walkway lighting barn lights etc Specification: Description:Our high quality photoelectric switch is a great way to reduce energy consumption by turning your lighting fixtureson automatically when natural light is reduced. It provides much security by discouraging intruders when turning onthe light.Features: Brand new photoelectric switch with automatic illumination detection circuit and it will shut down during the day and open during the night automatically. Makes your lighting is only used when it should be. Helps to increase energy efficiency and bulb life by reducingdaily operating life. Perfect for wiring into a lamp or lighting system requiring photoelectric automation. Can work with most types of light lamps such as LED incandescent halogen and fluorescent bulb etc. Suitable for installing places where needs lighting at night or low light environments. Can be used with garden light yard light entry lights walkway lighting barn lights etc. Specifications:Condition: Brand NewMaterial: PlasticMain Color: BlackRated Frequency: 50/60HzPower Consumption: 0.8WLight Sensitivity: 10-20LUX On 30-60LUX OffAnti-interference Delay: 15-120sEnvironmental Temperature: -40~+75Relative Humidity: 99RHService Time: 5000 cyclesLead Wire: AWG#18Item Size: Approx.3.53 x 2.1 x 1.35cm / 1.39'' x 0.83'' x 0.53''Package Included:1 x Photoelectric Switch