1) Light Source: 216 LEDs                                                                           2) Luminous Flux:1600LM                                                                                        3) Rated Wattage:17W                                                                                     4)Base: E40/E39/E27/E26/B22                                                                             5) Rated Voltage: 85~265VAC, 50/60Hz                                                                          6) Color Temperature:  WW(2700~3800K), NW(4000-5000K) or CW(5500-6700K)(7) Beam Angle: 360 °                                                                                   8) Lifetime: Lifetime: 50,000+ hours                                                                             9) Size :Dia73mm   *150mm                                                                                                   10) Net weight:0.25kg                                                                               11) CE.ROHS approved                                                                               12) Body Temperature:<70℃  @Ta=25 ℃                                                                           13) Recommended Replaced Bulb:60W CFL                                                                              14)12-24VDC for solar power system is available