smd led lamp * 90-240VAC, 6W ,500LM * Quality Guarantee:2YEARS * Life span: >30,000Hours * CE, Rohs smd led lamp Detail description:1.90-240VAC, 3w.SMD(EPISTAR,SAMSUNG),CERAMIC ... the expect lumens,without swift loss.5.Low lumen attenuation led lamp: High quality constant current driver and good heat dissipation techniques guarantee Low ...