... ,40W,50W,75W,105W,125W,135WBaseE27 / B22/E14Tube Dia.(mm)φ7;φ9; φ12;φ14; φ17Voltage(v)110-130V 50/60Hz220-250V ... )6000H-8000HFeatures:1) mini flower shape energy saving lamp/ESL/CFL 5w-135w efficient and durable2) Saves 80% more energy than ordinary ... designFlicker free instant start for comfortable useDiameter of tube: T2-7.5mm, T3-9.5mm, T4-12mm, T5-14.5mm, T6 ...