E27 CFL 1.CE, UL,GS,SAA certifications 2.OEM & ODM 3.More than 8000 hrs lifetime 4.80% energy saving than common bulb Technical ParametersItem NO.WattageLumenColor TempCap Voltage Frequency LifetimeBH4-11D11W>560lm 2700\6400kE27\E14220-240V50\60Hz>8000ApplicationsLighting for home, cabinet, super market, outdoor Features:80% more energy saving than other standard bulbsFive times longer lasting ...