Changzhou Townlite Lighting Electric Co.,Ltd is located in changzhou,Jiangsu and close to shanghai port. It is a professional large-scale manufacturer of kinds of high intensity discharge lamp. We tried to improve product quality by introducing advanced equipments and materials from the International Lighting Resources Company(USA) and Siemens(Germany). In 2004, we attained the ISO9001 Quality System Certificate. At the same time, in order to satisfy with the market demand, our products have passed the CE,ROHS,CCC in recent years.-------------------------------------------------------------------------------- About our products Our main products are mercury lamps; high pressure sodium lamps; metal halide lamps; halogen lamps, kinds of fixtures, ballast, ignitor and capacitor.