I have strips of 12 volt DC LED's that can be cut into groups of three that I am using to light buildings on a model railroad and am happy with the results. I can vary the voltage from about 6 to 12 depending on lighting needs for a specific building. I was surprised to learn that all these strips also work using the same voltage but in AC. Using AC to power these LED's would save me a lot of extra wiring.
Will running these LED's on AC harm them?