1) Use in home or work appliances 2) Main material: porcelain,brass 3) CE, ISO9001 4) 2A, 220V FZBONLE low voltage brass lamp base E14 1) item NO: E10,E12,E14,E17,E27,E40 series2) certification: CE,ISO90013) Main material: porcelain,brass4) Usage: home or work appliance5) OEM/ODM6) Safe usage 7) Current & voltage: 2A, 220V we sincerely hope our hardworking, our products can service more and more ...