... led module 3w,5w,7w,9w,12w,15w 1.Regular brand chips. 2.3 years warranty. 3.RoHS,CE,FCC cob power led module 3w,5w,7w,9w,12w, ... of international requirement(ISO9001,IEC60825,ROHS,REACH). Our quality control department is responsible for inspecting incoming materials, ... instituting in-process quality procedures to provide early feedback of workmanship or ...