Established in 1992，Ningbo Happy Time Lighting Electric Devices Co., Ltd is the largest manufacturer of ballasts, and compact fluorescent lamps in China．The 20 sophisticated production 1ines，operated by 600 employees in our 15, 000m2，manufacturing facility have upgraded our monthly output capacity exceeding 1.5 million pieces of ballasts and 1 million pieces of energy saving lamps. The company was accredited with ISO9001/2000 certificates and our products have been approved with CE, TUV, GS, EMC, CCC, UL. in 2002. Starting from October 2005，with the introduction of vacuum impregnation techno1ogy in our production process，our brand "ACCU" has be characterized by their superior quality and performance with B2 standard for ODM＆OEM orders from the European Community，North American, Asian and Australian regions. With our good price and quality, our products have monopolized Chinese, Indian, Australian, Spain and Middle East markets, and we have price decision rights in these regions. Attached are some images of our products, for more info pls visit our website.We are looking forward to your prompt reply with thanks.