CSL products quality is reliable and has successfully passed the national mandatory CCC, CE,ROHS,REACH,GPSD,certification, ISO9001-2008,etc.Strict quality control system ensures product reliability, and mature R&D system ensures continuous product innovation.
Relevant scientific research institutions have carried out extensive cooperation to achieve innovative breakthroughs in product appearance, structure and other fields, and have obtained more than 20 lighting product patents.