... .Life time of bulb:3000H,5000H,8000Hours3.Customer required energy saving lamp4.Lampholder:B22/E275.Tube Diameter: 14mm6.The ... watt of nenergy saving bulb: 6w,8w,10w,12w,14w,16w,18,20w etc..7. ... 6400K9.Voltage :220V or 110V10.The Cheapest price for energy saving lamp.Terms and conditions:(1)MOQ:5000PCS.(2) ... )Loading Port:Fuzhou Port,China CFL Half spiral LED Energy saving bulb