we build energy saving lamps just according to your need,you can decide the material and sizes of lighting. we build energy saving lamps just according to your need,you can decide the material and sizes of lighting. Item:Energy saving light JM-CFL globalShape: 2U,3U,4U,5U,6U,8UPower: 3W—36WPipe Dia.:9mm---21mm, T2,T3, T4 ,T5 tube are available Material: PBTOptional Base: E14 /E27/B22Optional ...