1.spiral 2.2u,3u,4u,6u,8u 3.lotus shape 4.power:7w,9w,11w,13w,15w,18w,20w,26w,30w,32w,36w,45w,55w,75w,85w 5,220-240v,110v High quality low price spiral energy saving lamp 1.Real power: 85% 2.Lamp tube: 1 year warranty 3.Certificate: CE,ROHS,OEMHigh quality low price spiral energy saving lamp 1. Volt: 110V-240V 2. Watts: 18W/20W/23W/26W3. Life time: 8,000-10,000 hours4. Colour temprature: 2700K- ...