Sorry, I am only familiar with 12V and 120V circuits in RVs. Never have seen anything else. Maybe someone else can help. I have converted to several commercial LED lighting fixtures in out MH, all of which work on the standard 12V wiring. IKEA is a good, inexpensive source, and we have a new store opening soon in Memphis. I find that the LED lighting solutions at Home Depor and Lowes are too expensive and are all made to work with residential 120V sources, which is then converted down to 12V. In most of them, you can just throw away the 120v part, and wire the 12v part direct into the RV. I have posted some of our lighting upgrades previously, but will be glad to repost to you if you PM me.