QST LIGHTING QUICK-START SAVING ENERGY DISCHARGE SYSTEM

                                          HISTORY



2005 - Patented the mercury free HID lamp
         - Patented the multi hi/low system

2006 - Established Company's R&D
         - Obtained the INNO-BIZ Certification
         - Obtained the ISO 9001;2000 / KSA 9000;2001

2007 - Patented the multi HID socket

2008 - Awarded 10 million US dollar export prize
         - Obtained European "E" mark for D2S automotive lamp

2009 - Developed the QSD 20w, 40w, 60w, 120w Lamp
         - Developed the QSD 80w & 160w lamp
         - Developed the QSD Electrical ballast

2010 - Obtained the Electrical Appliance Safety Certificate for QSD ballast from Korea
         - Obtained the UL & CUL Certificate for QSD ballast from USA

2011 - Patented the QSD lamp (high efficiency lighting)
         - Patented the QSD lamp ( quick start lighting)
         - Patented the igniter socket

2012 - Obtained the PSE Certificate for QSD ballast from Japan

2013 - Obtained European "E" mark for D1S Automotiv lamp

2014 - Patent for the structure of HID - QSD lamp
         - Obtained European "E" mark for D2R Automotiv lamp