... .Lumen:5W/450lm 3.Certificates:CE,ROHS 4.Warranty:3year High Quality led down light: 1) Item No.:XH5331-5W 2) LED ... Life35,000 hoursRelevant CertificateCE, RoHS,Warranty2~3 yearsOptical Data :Light ColorWarm White, White, R,G,B,YColor Temperature2800- ... formed a complete set of standard systems in management, technology, quality and service. Meanwhile, we have accumulated rich experience in LED ...