This electronic 6 volt turn signal relay is really something more like “just” a 6 volt blinker relay.Because of being electronic driven this flasher unit gives a continuous output either in voltage as in frequency and this make a big difference for your indicators on 6 Volt especially stationary before traffic lights or at corners. Also on low RPM. A realistic difference definitely worth the investment! This is the relay we use in all of our 6 volt BBT cars.