Links
  • Iranian Lighting Manufactures Associations

www.iranlighting.com

  • Ministry of Energy Tehran Regional Electric Co.

www.trec.co.ir

  • Institute of standards & industrial Research of Iran

www.isiri.org

  • RELUX Informatik AG

www.relux.biz

  • DIAL German Institute for Lighting Engineering and Building Technology

www.dial.de

  • DALI working group

www.dali-ag.org

  • International Commission on Illumination (CIE)

www.cie.co.at/cie/

  • International Electrotechnical Commission

www.iec.ch

  • Illuminating Engineering Society of North America

www.iesna.org

  • International Organization for Standardization

www.iso.ch

  • Deutsches Institut für Normung (DIN)

www.din.de

  • Association for Electrical, Electronic & Information Technologies(VDE)

www.vde.de