1.Base:E27,E26,B22                                             2.Input:220V/50 Hz                          3.Power:5w                                 4.Certification:CE&ROHS                                    5.Beam angel:180º                       6.Luminous:>400lm          7.CCT:D(3000K)                                              8.lumen efficiency:85lm/w                        9.CRI:>84Ra