This photocell sensor is designed for outdoor use, featuring advanced waterproofing and precise performance. It automatically controls photosensitive lights, eliminating the need for manual use. The device boasts high sensitivity and stable anti-interference ability to accurately detect lights and prevent unwanted miscontrol from external sources. With its robust fabrication and top-grade materials, this photocell sensor ensures enduring quality, making it a smart choice for safe and stable usage. Specifications include IP44 protection, 220V voltage, 10A load voltage, and 2200W load watt. The product is easy to use and suitable for various applications, including street lights.