Specification AcceptedVoltageFrequency : 100v_120v_60hz Brand : KOR Brightness : 1900 BulletPoint1 : This pack of 4 plug-In PLS13/2P 3500K Neutral White bulbs is a CFL / Compact Fluorescent light bulb with a single U shape tube that has a 2pin GX23 plug in base that fits perfectly into your existing GX23 socket, so there is no need to change anything in your fixture. The Gx23 base is a 2-pin base and installs very easily and hassle free. Simply push it in. BulletPoint2 : Gx23 Base: Make sure that the base (Gx23) matches exactly to your fixture socket as this will only work with this specific base number and will not interchange with other base/socket numbers since this socket number is designed to work with the specific electronic ballast that is in the fixture. BulletPoint3 : COLOR: 3500K gives out a Natural White color and creates a clean light ambiance with 82 CRI. We carry assorted color options to create the right ambiance for your application. So be sure to select the correct color temperature of your choice BulletPoint4 : LIGHT UP YOUR ROOM: It is perfect throughout your home and can be used in your Recessed cans, Desk or Table lamps, floor lamps, Exit Signs, Ceiling Fans, Enclosed indoor or outdoor fixtures and Surface ceiling fixtures. Ideal for use in your Kitchen, Living Room, Bedroom, Ceiling, Office, Floor Lamps, Hallways, Bathrooms, Sconces, Lighting. BulletPoint5 : Packaging: This pack of 4 bulbs will arrive securely packaged each bulb in a separate box to ensure that each CFL bulb will arrive in good condition during shipping. Color : 3500k (Neutral White) ColorRenderingIndex : 82 ColorTemperature : 3500 kelvin ConnectivityTechnology : Normal bulb ControllerType : Push Button ControlMethod : application CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier1 : 817300022188 ExternallyAssignedProductIdentifier2 : 0817300022188 ExternallyAssignedProductIdentifier3 : 00046677391225 FinishType : Flat FixtureType : Non Removable IncandescentEquivalentWattage : 60 watts IncludedComponents : Fluorescent Light Filter IndoorOutdoorUsage : indoor IndoorOutdoorUsage1 : outdoor IndoorOutdoorUsage2 : indoor InstallationType : Flush Mount IsAssemblyRequired : 1 IsElectric : 1 ItemDisplayDimensions_Length : 11.5 inches ItemDisplayWeight : 2 pounds ItemName : (Pack of 4) 13-Watt Single Tube 2 Pin GX23 (see photos) Base - 3500K Neutral White 35K CFL Light Bulb - Replacement for Sylvania 20335/21137 CF13DS/835- Philips 146845 PL-S 13W/835 GE 97569F13BX/835 ItemPackageDimensions_Height : 20.9042 centimeters ItemPackageDimensions_Length : 3.9116 centimeters ItemPackageDimensions_Width : 12.9032 centimeters ItemPackageQuantity : 4 ItemShape : T9 ItemTypeKeyword : fluorescent-tubes LightColor : Neutral White LightFixtureForm : ceiling LightingMethod : fluorescent LightType : CFL Manufacturer : KOR Material : copper ModelName : n/a. ModelNumber : K22188 MountingType : Fluorescent Light Fixture NumberOfItems : 1 NumberOfLightSources : 2 PartNumber : K22188-4 Pattern : Bulb PowerConsumption : 13 watts PowerSourceType : AC adapter ProductDescription : (Pack of 4) 13 Watt Single Tube - Gx23 (2 Pin) Base - 3500K Neutral White - CFL Light Bulb. GX23 Base: Plug-in CFL sockets are designed to only work with one style of pin base to ensure the correct light bulb is used to match the ballast in the fixture. So make sure that the base (Gx23) matches exactly to your fixture socket as this will only work with this specific base number and will not interchange with other base/socket numbers. Color Temperature 3500K: This 35K neutral white color temperature is neutral and gives out a clean look and works well for ambience lighting in kitchens, bathrooms. It is perfect throughout your home and can be used in your desk/table lamps, floor lamps, and open pendant fixtures. Long Life: This 13W compact fluorescent bulb offers a long life compared to a regular 60-Watt incandescent bulb which makes it a maintenance free option to light your house or any lighting application. Dimension: Overall length 7” These 2-pin CFL bulbs are designed to be an exact replacement for major brand. They are made with great care and quality at a fraction of the cost of the major brands while not compromising the quality or the lifespan of the bulbs. ProductSiteLaunchDate : 2019-07-02T17:47:35.442Z RecommendedUsesForProduct1 : Fluorescent Light Cover RecommendedUsesForProduct2 : Classroom Light Cover RecommendedUsesForProduct3 : Ceiling Light Cover RoomType1 : Classroom RoomType2 : Home Office RoomType3 : Sensory Room RoomType4 : Cubicle RoomType5 : Kitchen SafetyDataSheetUrl : https://decorativelightcovers.com/content/forms/Octo%20Lights%20-%20Backlit%20Film%20-%20Fire%20Safety%20Data%20Test.pdf Size : 4 Count (Pack of 1) SpecificationMet : low-mercury design SpecificUsesForProduct : Indoor residential general room lighting SpecificUsesForProduct1 : Classroom SpecificUsesForProduct2 : Office SpecificUsesForProduct3 : Kitchen Style : 32-Watt SupplierDeclaredDgHzRegulation : not_applicable SwitchType : Push Button Theme : Space UnitCount : 4 UnspscCode : 39101600 Voltage : 120 volts WarrantyDescription : N/a. Wattage : 13 watts WhiteBrightness : 3000 lumens