So I bought some LED strip lights. Website said only and 9v-12v power supply would work. So I found a few 115VAC -> 12V power supplies. ( i will have to look up the amperage and edit this in a minute) Only to find out that the LED Strips were meant to be powered by a 9v or 12v (Car) Battery. Does anyone see a problem with plugging them in via my power supplies?