Multi-voltage and multi-brightness LED lighting devices and methods of using same

摘要: A single chip multi-voltage or multi-brightness LED lighting device having at least two circuits. Each of the circuits LEDs connected together in series. are electrically unconnected to each other a parallel relationship, have forward operating drive voltage six volts and monolithically integrated on substrate. method manufacturing with more configurable by means connecting so as provide optional level and/or desired brightness wherein electrical connection may be achieved completed packaging when chips into package. Alternatively, package external contacts that match within. Optionally allowable, select-ability passed through exterior selected user, PCB assembly facility, end product manufacturer.