Zhejiang Taihua Electrical Appliances Co., Ltd. is a China-based manufacturer, supplier, and factory of AC220V Automatic on off Photocell Street Lamp Light Switch Controller, designed to control outdoor lighting automatically. This reliable and efficient controller is designed to turn streetlights on at dusk and switch them off at dawn, conserving energy and ensuring safety for pedestrians and drivers. With a robust construction and high-quality materials, this street lamp light switch controller features easy installation, a long lifespan, and a durable performance, making it ideal for outdoor applications in streets, parks, gardens, and other public areas. Additionally, this controller is designed with an adjustable brightness feature, allowing users to customize the lighting intensity according to their needs. In addition to its practical functionality, the AC220V Automatic on off Photocell Street Lamp Light Switch Controller offers cost-effectiveness, reducing electricity costs for cities and municipalities. As a trusted supplier and manufacturer in China, Zhejiang Taihua Electrical Appliances Co., Ltd. provides reliable and high-quality products, meeting international standards and offering exceptional customer support.