1.CFL lamp 2.Average Life:6000/8000/10000hrs 3.good quality,low price 4.prompt delivery available Offer CFL lampwattage:22W,32W,40Wvoltage:110-130v, 220V-240VTube Diameter: 30mmTemperature: 2700K/4000K/6400K/ colorShould any of the products interested to you , pls. do not hesitate to contact us, we would like to give a quotation upon receipt of your detail inquiry CFL lamp