Suggestions needed for novice. I want to run lighting the along the inside of my backyard fence. It is 425 ft long. I'm placing 1.5 watt led lights at every other post with an average distance between lights of about 15 ft. There will be a total of 30 of the led lights. I only have an outlet on one side of the house by the fence. I realize the distance is a huge factor with the voltage drop. Any advice in design would be greatly appreciated.