15W Half spiral Energy saving bulbs 1.Energy saving 80% 2.CE&RoHS 3.Long time,competive price 4.Environmental Friendly, 15W Half spiral Energy saving bulbs Description:01)Voltage:110-130V/220-240V(50-60HZ)02)Watt:3,5,7,9,11,13,15, 8,20,23,26,32,45,55,65,75,85,105W03)Tube diameters:5,7,9,12,14 ,17mm04)Base type:E14,E26,E27,B22,E4005)Luminous flux:660LM06)Rendering Index:Ra>80%07)Life time:More ...