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History

  • 1985 The company starts with 16 employees and 3m NT$ capital. Main product are electronic ballasts.
  • 1987 OEM business for Philips starts.
  • 1991 New plant in Gushan starts operation.
  • 1994 First UL (US) and CUL (Canada) certificates.
  • 1996 Digital electronic ballast designed and company moved to new location.
  • 1998 ISO 9002 certified, first corkscrew bulbs.
  • 2001 First CNS certificate.
  • 2002 S-JET and ISO 9001 certified.
  • 2003 40W corkscrew bulb manufacture starts.
  • 2005 80W corkscrew bulbs are manufactured.
  • 2006 Full T3 assortment added.
  • 2007 12/24V DC CFLs added.
  • 2008 T2 taken into assortment, continuously dimmable CFLs developed.
  • 2009 115W is now Yuehsin's most powerful CFL.
  • 2010 Development of LED bulbs started.
  • 2012 The company expands at larger facility in Renwu industrial park.
  • 2013 Smart lighting product development starts with the Regulus series.
  • 2013 Industrial innovation and research grant received.
  • 2014 A70 LED bulb series "Smile MIT" certificate awarded.
  • 2015 A65 LED bulb series "Smile MIT" certificate awarded. The Kaohsiung city government was rebuilding some of their conference rooms which are now equipped with Regulus smart luminaires.