Re: Car LED Headlights dimmer?
If it is boost/buck type circuit inside to maintain constant current then I do not expect it to dim down when placing resistor (or MOSFET) in series to cause it to dim down, and if you lower the input Voltage to the regulated circuit then input current will go higher to maintain the same output power.
His second picture shows dimmer lights and lower current draw.
If it is boost/buck type circuit inside to maintain constant current then I do not expect it to dim down when placing resistor (or MOSFET) in series to cause it to dim down, and if you lower the input Voltage to the regulated circuit then input current will go higher to maintain the same output power.
His second picture shows dimmer lights and lower current draw.
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