Guangzhou Shengbao Electronic Lighting, also known as GSB Electronic Lighting Factory, is one of the top manufacturers of electronic ballast and electronic transformers, in both Chinese and international markets. We have been manufacturing electronic lighting systems since 2001. We have developed a strong force in this field, by inventing top quality performance products for the global markets. Our product scope covers durable energy saving electronic transformers and electronic ballasts. Electronic transformers with compact sizes and elegant appearances include 50w, 60w, 80w, 105w, 200w, 250w, and 300w types. Our electronic ballasts are 100% self-made with our own circuitries, with below types: T8: 1*18W, 1*36w, 2*18w, 2*36w, 3*18w, 3*36w and 4*18w T5: 1*14w, 1*28w, 2*14w, 2*28w PLC: 1*13w, 1*18w, 1*26w, 2*13w, 2*18w and 2*26w Our markets cover the domestic market of China, Southeast Asia, Europe, America, and the Middle East. Through our continuous efforts and commitment to producing high quality and durable products, we have successfully penetrated different markets, and will persist in catering to our customers&＃039; needs in every possible way. You are always highly welcome to contact us and we are sure that we can satisfy your market&＃039; demands by our utmost efforts.