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Motorcycle turn signals

Personalise your motorbike with your own image, find our LED and bulb indicators with an exclusive look

Set Descending Direction

The installation of resistors when changing indicators will depend on 2 parameters:

- The power of the original indicator

- The power of the adaptable indicator to be fitted

The difference in power will be compensated by the resistor so that the new indicator works optimally.

Ex: Let's take an indicator with an original bulb developing 21W and a LIGHTER sequential LED indicator ref IN1126.

The difference in power to be made up is 21W - 2.4W = 18.6W per indicator.

With the engine running, the alternator delivers a voltage of approximately 13.5V.

Here we are looking for the resistance to compensate for the power of 18.6W

The formula used according to Ohm's law is R (resistance) = V (voltage)²/P (power).

This gives us R=V²/P=13.5²/18.6=9.80 Ω

So it will be enough to mount a 10 Ω resistor (ref IN820) on each flasher to have the correct operation.