LED Lights Launch
2016.09  Converter built-in LED Lamp High Efficiency 
             of Light Certificate Achieved
2016.03  LED Indoor Light KS Achieved
2016.01  LED Indoor Light High Efficiency 
             of Light Certificate Achieved
2015.04  LED Street/Security Light KS Achieved
2015.03  LED Street/Security Light High Efficiency 
             of Light Certificate Achieved
2013.11  Excellent Product Achieved (Ballast)
2013.04  Green Certifiaction Product Achieved (Ballast)
2010.01  Excellent Performance Certification Achieved (Balllast) 

U$5mil. Export Tower Awarded
2009.08  Excellent Product Achieved (Ballast)
2009.05  NEP Certification Achieved (Ballast)
2006.12  Trade Day : U$5 mil. Export Tower Received

2000~2004
2004.12  ISO 9001 Certification
2004.03  Components & Material Speicialty Company Approved
2000.06  Company Affiliated Technology Laboratory Established
2000.02  Vunture Company Approved
1999
Interpower Co.,Ltd. Established
1999.12 Interpower Co.,Ltd. Established