Specification BatteriesIncluded : 1 BatteriesRequired : 1 Binding : audioCD Brand : AMUFER BulletPoint : 1 BulletPoint1 : Long-lifespan: The exclusive research and development of the bulb passed the test of continuous use of 5000+ hours, it has been far ahead of the industry and can be used for more than 6 months. Note: It's easy to install, but you must unplug the device before replacement. The light tube is fragile, if it's broken or doesn't work caused by shipping, please contact us to get a replacement. BulletPoint2 : Effective: The replacement 18W UVA lamp emits 365nm wavelength blue light, which can effectively attract mosquitoes, flies, moths, bugs, gnats, wasps.The replacement bulb just fits this kind bug zapper, you must confirm the bulb size of the original bug zapper before purchasing. BulletPoint3 : Compatible: The 2G11-18W bug zapper replacement bulb is an 18W H-shaped bulb with a 4-pin base. It can be compatible with AMUFER bug zapper of model 918CE/918EF/JN-08-20W. If you want to order for other brand bug zaaper, please measure and confirm the bulb size of the original bug zapper before ordering. BulletPoint4 : Note: It's easy to install, but you must unplug the device before replacement.The light tube is fragile, if it's broken or doesn't work caused by shipping, please contact us to get a replacement. BulletPoint5 : Easy to Use: Plug it in and wait. For better results, please put your fly traps in areas where flying insects are frequent activity(Est NO:99436-CHN-1). Color : White CompatibleMaterial : Metal ConnectivityTechnology : Normal bulb ControllerType : Push Button ControlMethod : application CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier : 5033197246222 ExternallyAssignedProductIdentifier1 : 0739087618272 ExternallyAssignedProductIdentifier2 : 739087618272 ExternallyAssignedProductIdentifier3 : 10076706166002 GpsrSafetyAttestation : 1 IncandescentEquivalentWattage : 18 watts IncludedComponents : 1 × 18W replacement bulb IndoorOutdoorUsage : outdoor IsAssemblyRequired : 1 IsElectric : 1 ItemDisplayDimensions_Height : 10.63 inches ItemDisplayDimensions_Length : 6.3 inches ItemDisplayDimensions_Width : 6.3 inches ItemDisplayWeight : 1.72 pounds ItemForm : Powder ItemName : AMUFER 18W Bug Zapper Replacement Bulb, H-Shaped Tube with 4-Pin Base Bug Light, Replacement Light Bulb Compatible with 18W Mosquito Zapper ItemPackageDimensions_Height : 24.2062 centimeters ItemPackageDimensions_Length : 3.302 centimeters ItemPackageDimensions_Width : 5.5118 centimeters ItemPackageQuantity : 1 ItemShape : Tubular(T) ItemTypeKeyword : home-insect-zappers LightColor : Blue LightType : LED Manufacturer : AMUFER Material : Acrylonitrile Butadiene Styrene (ABS) ModelName : 2G11-18W ModelNumber : Indoor bug zapper NumberOfDiscs : 1 NumberOfItems : 1 NumberOfPieces : 1 PackageLevel : unit PartNumber : 2G11-18W PowerConsumption : 18 watts PowerSourceType : Corded Electric ProductDescription : AMUFER Bug Zapper Replacement Bulb for Bug Zapper Outdoor, 18W Single H-Shaped Twin Tube Bulb with 4-Pin Base ProductSiteLaunchDate : 2023-04-13T07:37:58.996Z SafetyWarning : Notice: Ultraviolet or "black light" is invisible to the eye, and its ability to attract insects diminishes over time. Therefore, although the bulb appears to be functioning, it should be replaced every season to maintain optimal "black light" efficiency Size : Square with Switch SpecificUsesForProduct : Lamp Style : Modern SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1 UnspscCode : 39101600 Voltage : 4200 volts Wattage : 18 watts