... % energyColor rendering index(Ra)>80Power factor>0.5 enOptional lamp base: E14, E27, B22More compact size by special designFlicker ... of Lading.FOB PortNingbo,ShanghaiLoading InfoOcean shippingPacking Info1pc to 1 colorbox, single slided blister, double slided blister or ... longer durability 4.less luminous decayWhy choose Zhengbang lamp CO., Ltd.?1.Strict raw material inspection2.100%aging lines ...