Professional production of LED Driver,AC/DC Adapter,Charger
KEYSUN GROUP was founded in 2008, We focus on AC/DC adapter, Dimmable LED Driver and Battery Charger. Total of 1000 kinds of models that can satisfy the demands for different types of consumer electronic devices.
KEYSUN GROUP trives to meet the various safety and quality standards that are recognised across the world. Most of its external power supply upgrade to UL/cUL 62368; UL/cUL 8750; UL/cUL 1310 Class 2 standards; CB EN61558; CB EN62368 standards in full compliance with UL/cUL ETL/cETL RU/cRU FCC CE ROHS SAA C-TICK RCM KC KCC GS TUV CB NOM CCC PSE PSB UKCA safety marks and other international certifications.