2u 9w e27 bulb Lifespan: 8000hrs PCB: 8000hrs, SMT, fireproof board CE, RoHS, IEC60968 /60969,SONCAP Watt:9W 2u 9w e27 cfl bulb!!!! Model: LJ- 2u Real Watt: 9WOptional Voltage: 220V- 240V (110V is also available)Lifespan: 8000hoursEnergy saving: more than 85%Diameter of tube: 9mmColour temperature: 2700K Material: PCLamp cap: E27AVAILABLE CERTIFICATE: CE, ROHS, IEC60968 /60969, SONCAPSince 2002 ...