- Versatile compatibility This Photocell Sensor works with street lamps, courtyard lamps, corridor lamps, door lamps, and various LED lighting control systems. Its universal compatibility allows seamless integration into different lighting setups for both residential and commercial environments. - Automatic light control The light controller automatically adjusts based on ambient light. It turns lights on at dusk and off at dawn, delivering reliable illumination while conserving energy. This is ideal for outdoor lighting systems that require dependable operation. - Weather resistant design Equipped with a washer, this photoelectric switch is built to withstand various weather conditions. Its performance remains unaffected by ambient temperature changes, making it suitable for extreme climates from freezing winters to scorching summers. - Easy installation Designed for quick installation, this light control switch is suitable for areas with high ambient temperatures and no barrier limitations. Its compact size and straightforward wiring enable fast setup, saving time and effort. - Typical applications - Outdoor street and courtyard lighting in residential or commercial properties - Corridor and entrance lighting in offices, malls, or factories - LED lighting control for storefronts and signage