Specification Base Type B15 B22 E12 E14 E27Input Voltage 110VWattage 4WLumen 380 400lmIs Dimmable NoLighting Angle 180 DegreesShell Color GoldColor Pure White Warm WhiteColor Temperature 6000 6500K Pure White 3200 3500K Warm White Material Aluminum PCFeature High luminous efficiency Designed to fit standard B15 B22 E12 E14 E27 fittings Suitable for office dance hall bar exhibition Art galleries and Entertainment lighting home use etc Easy to use and installHigh light transmissionUse Great PCAluminum antiflaming high temperature resistancecorrosion resistancePackage Included 1x B15 B22 E12 E14 E27 4W Pull Tail Incandescent Light Bulb