2019
March March Acquired certificate of environment label
2017
December Registered electric work business
April Acquired recertificate of venture business
2016
MarchAcquired certificate of KS C 7657 LED sensor luminaire
2015
Julychanged company name to a1 lighting
2014
OctoberAcquired certificate of KS C 7653 embedded and fixed LED luminaire
2012
AugustOpened seoul office
MarchRegistered as an industrial design company
2009
SeptemberAcquired certificate of KS 7603 Fluorescent light equipment
AugustAcquired certificate of KS Q ISO 9001 : 2015 / ISO 9001 : 2015
MarchEstablished enterprise research
February Changed company name to Jipyeong Lighting Co.Ltd
2006
FebruaryChanged company name to Jipyeong Lighting Co.Ltd
