LED LIGHTBULB

摘要

An LED light bulb system that has a socket base and a contactor arranged in the socket base. The light bulb system also has a support circuit board secured to the socket base and a plurality of circuit boards connected to the support circuit board in a vertical direction. The light bulb also uses at least one resistor on each of the plurality of circuit boards to operate the LED.

主权项

1. A light bulb, said bulb comprising:
a base; a contactor arranged in said base; a support circuit board secured to said base; a first circuit board connected to said support circuit board on one end thereof, said first circuit board in a same plane as said contactor; and a second circuit board connected to said first circuit board, said second circuit board is parallel to said support circuit board.