Model Number: FGH-FS-T3-5/9/11W-S28 Brand Name: CITYLIGHT Key Specifications/Special Features: Refer to the table below: VoltageWattageBaseAverage lifeLumen CRI Power factor Tube diameter Size Carton size 100-120/220-240V 5W E27 8000 6000 80 0.6 10 90*58*32*30 36*36*11.5/100 100-120/220-240V 9W E27 8000 3600 80 0.6 10 95*58*32*32 6*36*12/100 100-120/220-240V 11W E27 8000 4400 80 0.95 10 113*67*7838*36 43*43*14/100