... 4,HIGH LUMEN EFFICIENCY A, 23W E27 FULL SPIRAL CFL 9000K 1,VOLTAGE:220-240V2,FREQUENCY:50HZ or ... ,CAP:E275,TUBE :12MMB, 23W E27 FULL SPIRAL CFL 9000K 1.High Luminous efficacy by using tri- ... free and instant start C, 23W E27 FULL SPIRAL CFL 9000K APPS:( House,Office,Restaurant,Classroom,Workshop,Factory ... ,Shop,Washroom etc )D, 23W E27 FULL SPIRAL CFL 9000K PACKAGE:(COLOR BOX,FOAM,BLISTER...)E, 23W ...