... , 24v 110v 240v & Customized 4, CE & Rosh 1, Base: E27 E14 MR16 GU10 GU24 & Customized2, Power: 1 3 ... factory, so we not only offering the stock LED light bulb products,but also offering customized needs.For your ... will also value you with our repect.as for base head, generally have the E27, E14, MR16 GU10 ... manufacture, if you have your special requiments on the base head, like MR10 OR E20, we can make ...