... spiral/lutos/plum blossom type available,with CE, RoHS, no flick, eyes friendly CFL bulb:Usingexcellent tri-color tube ... , high lumence, low light recession, no flick, eyesfriendly, environment friendly, more safety, save 80% ... 11w, 12w, 15w, 20w, 24w, 26w,30w etc.Colortemperature: 2700K/6400KLifetime: 8000hrsBasetype: E27, B22, E14Diameterof tube: 9mm, 12mm, 14.5mm, ...