Zhongshan dingguang Lighting as a TUV ISO9001-2015 certified interior luminaire manufacturer integrating design , mould making , mass production and marketing. All the produces are self-developed with private molds and some of them have applied for patents. In pass ten years , Top Lighting offer commercial lighting solutions for professional buyers in more than 20 countries and continue to provide OEM and ODM services to some mainstream lighting brands.Top Lighting covers an area of 7,500 square maters,with currently 160 employees, including experienced R&D team, professional engineers and QC system. We have own optical design center, heat dissipation simulation software, CNC workshop, hardware and precision stamping shop, and a automatic high-performance autonomous spraying plant. Recently, in order to meet the needs of some customers, the construction of finished workshop and completed product experiments have been strengthened. There are independent product assembly lines, aging test room, high and low pressure test machine, integrating sphere and spectrum test instruments and other professional production equipment, together with senior product engineers and production team.Our main products include: indoor recessed SMD and COB down light, surface mounted down light, spot light, zoom light, track spot light, grille lamp. Products are widely used in supermarkets, shops, showrooms, hotels, restaurants and residential lighting. All products are CE certified as well as RoHS compliant. Standard products are 3 years warranty.We are looking forward to providing you with more professional and quality services.