Shenzhen Haisen Technology Co. Ltd., founded in March. 2013, is a professional high-tech company specializing in microwave motion sensor and smart lighting control. With the 10+ years experienced researching and developing team and highly efficient producing and testing team, we supply R&D, production, sales and after-sale services from the core 5.8GHz microwave antenna module to software and hardware of basic logic circuit. Our products, mainly are 5.8GHz radar sensor,1-10V dimming sensor, 2 in 1 dimming driver sensor, DC input dimming sensor, mini microwave motion sensor, detached sensor module, IP65 high bay light motion sensor and others, passed TUV, CE, RED, UL and SAA certifications. As the East China Jiaotong University's cooperation base, our integrity, strength and product quality received popular recognition. welcome to visit and make business with us.