Features: 1Brand new photoelectric switch with automatic illumination detection circuit and it will shut down during the day and open during the night automatically 2Photoelectric sensor switch with wide voltage range for stable characteristics anti-interference and lightning resistance circuit 3It 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 4Makes your lighting is only used when it should be. Helps to increase energy efficiency and bulb life by reducing daily operating life 5Can work with most types of outdoor light lamps. Perfect for wiring into a lamp or lighting system requiring photoelectric automation Specification: Description:Our high quality photoelectric switch is a great product to reduce energy consumption by automaticallyturning your lighting fixtures on when natural light is reduced and turning off in daytime. It can beused with garden light yard light entry lights walkway lighting barn lights etc.Features:Brand new photoelectric switch with automatic illumination detection circuit and it will shut downduring the day and open during the night automatically. It stays normal temperature and produces almost no heat in daytime so it is especially suitable forplaces where there are of high temperature in daytime. Makes your lighting is only used when it should be. Helps to increase energy efficiency and bulb life byreducing daily operating life. Can work with most types of outdoor light lamps. Perfect for wiring into a lamp or lighting systemrequiring photoelectric automation. Specifications:Condition: Brand NewMaterial: PlasticMain Color: BlueRated Frequency: 50/60HzPower Consumption: 0.5WRated Load: 1000W tungsten 1800VA ballastLight Sensitivity: 5~15LUX On 30~70LUX OffService Time: 5000 cyclesEnvironmental Temperature: -25~+75Relative Humidity: 99RHItem Size: As Picture ShownWeight: Approx. 97gPackage Included:1 * Photoelectric SwitchNote:This photoelectric switch should be installed overhead the lamp ensuring the sensor can only detects thesunlight and it should stay away from other lighting and don't put it in the shadow.