Initiated from 2002, O Kai Electronic Lighting IMP & EXP Co., Ltd is an enterprise specializes in the research, development, manufacturing and marketing of energy-saving lamps. From its very beginning, O Kai has been devoting itself to the aims of providing more quality products for the society, creating high-quality living environment and facilitating green lighting's process into every family! The continuous leap forward and development of O Kai Electronic Lighting can account for its operation philosophy of "professionalism, serialization and industrialization". By taking advantage of its advanced production facilities and manufacturing process and by adhering to the spirit of preciseness and dedication, O Kai Electronic Lighting has making constant exploration and innovation on the appearances, functionality and life to its products! It will also consistently comply with the principles of adopting a faithful, practical and far-seeing operational attitude, of providing all-around high-quality adequate and systematic services to its clients, and of establishing long-term and stable cooperation relationships with its clients!

By now, O Kai has more than 300 staff, which including 8 technicists. It also has 4 production lines with the annual production of 10 millions energy-saving lights in 7 major categories, which can be divided into more than 100 types. There are U-type energy-saving lamps consisting of the types of 2U, 3U, 4U, 6U & 8U, half spiral energy saving lamp, full spiral energy saving lamp, lotus energy saving lamp, blossom energy saving lamp, globe energy saving lamp, umbrella energy saving lamp and so on. Featured with advanced and integrated energy-saving lamps inspection facilities and first-rate production lines, our products are all strictly complied with the ISO9001-2000 Quality System from its design and production to its after-sale services. Our series products have successively qualified for the certifications of CE, CB, IEC and RoHS systems, and are now being widely sold in 56 countries and regions including Europe and Americas, Asia and Africa.