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Technical Capability

Testing Facilities
Full range of VDE, SEMKO, UL testing equipments!
  • UL CTDP (Client Test Data Program) certification
  • VDE TDAP (Test Data Acceptance Program) qualification
  • CNAS (China National Accreditation Service for Conformity Assessment) certification
  • Editor of “Light Emitting Diode(LED)Luminaire for Building-indoor” national standard
Research and Development
  • 90+ R&D team contains of mechanical, electronic, optical and thermal engineers
  • 5% annual sales revenue dedicated to R&D
  • 200+ technical patents (invention + utility model)
Production Management
With a factory area of over 58,000 sqm, SELF has fully automated assembly lines, large-scale production capability, and advanced production equipment such as, but not limited to, Surface Mount Technology (SMT) lines, Auto Insert (AI) machines, lead-free wave soldering lines, lead-free reflow soldering lines, as well as an unique process for the production of flexible LED lamps.