... 3,Bulb's parameter 4,Related product 5,Warranty Canbus Digital Signal Processor ballast Ballast Features1. Cold light low current ... car circuit5. Fewer Components, less consumption, high efficiency, low temperature and low failure rate6. With CAN-BUS design, fully inhibit ... Glue inside2) Less Components and Lower Malfunction Rate3) DSP Digital software startup, Built-in EMI Filter Circuit4) Low current ...