My first post here, I'm hoping someone can help and advise me on the following situation:
I have a car LED light unit with a label that says 12V 6.5A
I want to power this unit from the fog light power source on my car and having just tested the fog power source with multimeter, it seems to fluctuate from 12V - 14.5V. I know that the fog light circuit is most likely on a 10a or 15a fuse but what do I do about the voltage fluctuation? will this damage the unit?
Can I maybe just add an inline fuse to it to prevent too much current being drawn during voltage spikes?
Any advice would be very much appreciated.