what is the difference when a bulb with specification 12v 1A, and i supply it with 12v 0.5A and 6v 1A?
i know the bulb will not bright, but is there any other difference? example, with 12 0.5A volt will produce larger spectrum then 6 volt 1A(guessing).
if their is no difference with a bulb, is there a difference with speaker, heater, or motor?
i know the bulb will not bright, but is there any other difference? example, with 12 0.5A volt will produce larger spectrum then 6 volt 1A(guessing).
if their is no difference with a bulb, is there a difference with speaker, heater, or motor?