Specification Brand : Satco Brightness : 2600 lumen BulletPoint1 : Sold as 1 EA. BulletPoint2 : Replaces all the standard A type incandescent bulbs. Caution -MOST CFL bulbs are NOT DIMMABLE, look for specific dimming feature before you use with a dimmer. BulletPoint3 : Energy efficient - uses up to 75% less energy than incandescent technology. BulletPoint4 : Long Life - up to 12,000 hours. BulletPoint5 : Excellent color rendering. ColorTemperature : 6920.3 degrees_fahrenheit ConnectivityTechnology : Normal bulb ControllerType : Push Button ControlMethod : application ItemName : Satco S7335 CFL A Type Bulb, 40 Watts ItemPackageDimensions_Height : 7.8 inches ItemPackageDimensions_Length : 2.87 inches ItemPackageDimensions_Width : 2.87 inches ItemShape : t4 ItemTypeKeyword : compact-fluorescent-bulbs LightColor : White LightType : CFL Manufacturer : Satco Products, Inc Material : copper NumberOfItems : 1 PartNumber : SDNS7335 ProductDescription : T4 CFL bulb is designed to perfectly illuminate home offices, hospitals, storage rooms and more. Spiral bulb uses 40 watts of energy that's equivalent to a 150-watt incandescent light bulb. Bulb has a CRI of 82 and is capable of producing 2,600 lumens for 10,000 hours. At 4,100 Kelvin, this 120-volt bulb is nondimmable and features a medium base. Energy Star qualified and RoHS compliant. ProductSiteLaunchDate : 2017-03-24T07:00:00.000Z SpecificationMet1 : Energy Star SpecificationMet2 : RoHS SupplierDeclaredDgHzRegulation : unknown UnitCount : 1 UnspscCode : 39101600 Voltage : 120 volts Wattage : 40 watts