... 2.energy saving 3.Lifespan:40,000hrs 4.2 years warranty,CE/RoHS High lumen 900lm 11W led Par38 lamp with CE.RoHS Part ... temperature(K)2700-7000KAverage lifetime(Hr)40000HWarranty Time 2 yearsCertificate CE/RoHS Sales points/ Focus :Quality assurance both for our ... design Environment Friendly Technology OEM and ODM service provided Certificated Approval :CCC,CE, RoHS, SONCAP, SASO,CB,UL,ETL,CSA,GS, ...