LED Ceiling Light Average Life:40,000h entire aluminum manufacture,never corrosion Deep hide anti dazzle design NameLED Ceiling LightModelGS-S6321M 1x3WMaterialAluminiumColorSS/SGLampLED 1x3WLuminous Flux160LmAverage Life40,000hInstallationembedOptional Color Temperature3000k/4000k/6000kFeatures1,reinforce radiator,lamp decays lower2,Numerical Control locomotive cutting, delicacy and artistic3, ...