... 4)CE&RoHS,CCC 5)Factory,2years warranty Die-casting aluminum anti-fog 8" 18w round led downlight 18w white 1,Material ... ;50-60HZPackage Size:MMManufacture Experience:8yearsLED Life Span:50000hrsBeam Angle:15/25/30/45/60/90/120°Warranty:2/3yearsTesting Time ... we will arrange to deliver the itemsAdvantages:1,high-quality aluminum housing,and better heat dissipation,light decay less,live longer2 ...