Shenzhen Xiangde Precision Instrument Co., LTD. is a professional manufacturer of industrial lighting, LED light source manufacturers. We introduce Europe's most advanced production technology and process of industrial lighting, combined with the introduction of LED lighting constant current Japanese patent technology, research and development to create a variety of industrial microscopes and microscope light source, LED Light Source, LED Video Light Source, LED Light Source (ESD Model), 4 Area Controlled LED Light Source, LED Optical Fiber Cold Light Source, Special LED Light System, a full range of industrial lighting, Power Control Device, Power Adapter, Electronic Ballasts and other products. All our products factory direct to ensure quality, affordable, Welcome to contact us to discuss!