After worked on the lighting business for thewhole career in different companies, we know what products youneed, and know how to make the production period shorter and theproducts better. All of our team are devoted to the lightingbusiness for over 5 years, which makes us professional. Whydo we call R & D Industry  It is just because ourattention is paid mostly to the R & D so that we keep pace withthe trend of the times.Â