Hello we need the attached UV LAMPSee attached datasheet.Thank youBaruch Warranty(Year):2-YearSupport Dimmer:noLighting solutions service:Project InstallationLuminous Efficacy(lm/w):100Rated Power:4W 6W 8W 10W 15W 20W 30W 40WVoltage:AC110-120V & AC220-240VVoltage:AC110-120V & AC220-240VUsage:sterilization and disinfectionUVA wavelength:365nmWattage:4W 6W 8W 10W 15W 20W 30W 40WProduct Type:UVC LAMPMOQ:1000PCSLifes time:8000 hours Show More