PRO-LOAD Load resistance for LED lights 21 W, cable 1 m , 12 V
Part number
3990031
Load resistor for LED lighting
Used for 21W functions such as brake, turn signal, dimming and reverse lights
Adapted for 12V systems
Cable 1 m
Compensates for power difference between incandescent bulb and LED
Load resistor for LED lighting 21W 12V
PRO-LOAD is a load resistor used when converting from traditional 21W lighting to LED lighting to compensate for the power difference in each circuit.
Stable function without error messages in the lighting system
When mounted in parallel with each circuit, the load resistor converts the power difference into heat, which prevents the vehicle's system from indicating a fault. This is used only when error messages or warnings are displayed, and means that normal fault indication will no longer warn of actual faults.