Brand Name: MAVELAIIs Dimmable: NoPower Source: ACBody Material: IronHigh-concerned chemical: noneVoltage: 90-260VIs Smart Device: noBase Type: WedgeLuminous Flux: 249-2000Installation Method: self-containedOrigin: Mainland ChinaCertification: CCCCertification: ceCertification: ROHSIs Bulbs Included: YesIs Include PCBA: YSwitch Type: Push Button SwitchModel Number: ZY2109Shade Direction: Up & DownShade Type: ShadelessFinish: BrushedStyle: Modern StyleLight Source: LED bulbsInstallation Type: Semiflush MountItem Type: ChandeliersWarranty: 1yearChoice: yessemi_Choice: yes