... ,Edison;Bridgelux;Epistar,Osram 2,Warranty:2/3year 3,CE,CCC,SAA&RoHS 4,Factory,120LM/W e27 4w led spot ... ,120 degreeBody colorSilver/goldWarranty2-3 yearsPackage1pc/box;200pcs/ctn;kgCertificateCE,CCC,ROHS,LVD,SAAInput voltage24v/85-265vNormal CCTWW(2700-3000K)/NW ... etc. Testing at least 48-72 hours Our factory and certificates About us----Yuquan Specialized in LED for 10 years,YUQUAN ...