SUNCOM invested 10million RMB in building a standard CNAS laboratory and innovative R&D center in 2022. Over 60 engineers are dedicated to outdoor LED driver’s design, and development, with stable good quality, higher efficiency, better performance & function, and lower cost. SUNCOM outdoor drivers are with 5 years warranty, with ENEC, CE, CB, CCC, SAA, TUV, UL, ETL, FCC, CLASS-P, EAC, and other global standard certificates.