Specification BaseType : Edison Screw Brand : uxcell BulletPoint1 : Country of Manufacture: CHINA; Material: Metal BulletPoint2 : Net Weight: 10g; Package Content: 2pcs x E12 to E17 Lamp Extender Adapter BulletPoint3 : Main Color: Black, Silver Tone BulletPoint4 : Dimension: 35mm x 20mm / 1.38" x 0.79" (H*D) BulletPoint5 : Type: E12 to E17 Color : Black ConnectivityTechnology : Normal bulb ConnectorType : Screw ControllerType : Push Button ExternallyAssignedProductIdentifier1 : 765456261107 ExternallyAssignedProductIdentifier2 : 0765456261107 FinishType : Metal IncludedComponents : As pictured IndoorOutdoorUsage : indoor InternationalProtectionRating : IP54 IsWaterproof : false ItemName : uxcell 2pcs E12 to E17 Lamp Extender Adapter Converter Light Bulb Socket Holder Black ItemPackageDimensions_Height : 10.6 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 8.8 centimeters ItemPackageQuantity : 1 ItemShape : Bulb ItemTypeKeyword : light-sockets LampType : Table Lamp LightColor : Grey LightingMethod : Incandescent, LED Manufacturer : uxcell Material : Metal Material1 : Ceramic Material2 : Metal ModelNumber : 765456261107 MountingType : Ceiling Mount NumberOfItems : 1 NumberOfLightSources : 1 NumberOfPieces : 2 OperatingVoltage : 250 volts OperationMode : ON-OFF PartNumber : a17092300ux0184 Pattern : Solid PowerSourceType : Corded Electric ProductDescription : Extend and change the direction your current existing mount fixture. Fits for all voltages and best for LED/CFL bulbs(NOT For Incandescent Lights) with wide base Save you a lot of trouble and money of replacing your original lighting fixtures. Durable anti-burning material, heat-resistant and erosion-resistant.