Shunfa is a manufacturing factory focus on developing SMD LEDs, offers custom LED bulbs with bi-pin base and screw base. By assembling the multichip LED with different lamp bases, we are offering wide range of LED bulb lights like G4, G8, GY6 bin-pin LED bulbs, as well as G9, B15, E11, E12, E14, E17, R7S SMD LED corn bulbs. As we have our own workshops to make LED chips, combining surface mount and silicone encapsulation technology, we provide quality modular LED lights with custom made service.