Tuesday 9 August 2016

led - lowering current of a constant current driver


I have a constant current led driver which gives 180ma @24volts. But I need 120ma to drive a led strip at same volatge. Is there any way to lower the current from this driver? I tried shunting led driver with a 500ohm 1w resistor and managed to get 130ma but the resistor gets little hot. Is there any other solution? Any help is appreciated.


Thanks David




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