use of property easement?

I live in the state of Florida in a mobile home development, I own my own lot and a share of the development regulated by the home owners association. My property has an easement which grants access to a pump station for purposes of maintenance. Last year in the spring I was informed that the board of directors wanted to install security lights around the perimeter of the development. Both my neighbor and I objected to the location of one proposed light due to the fact that it would shine in our bedroom windows. We are seasonal residents. After we went north for the summer, the board went forward with their plan to install said security light. They utilized the easement in contracting with LLEC power to enter with a heavy bucket truck then crossed my neighbor’s property to install the light. In doing so they drove over buried power lines that supply our houses with electricity. My line was damaged and it cost me $500 to repair it. I discovered the break in the line when I returned for the winter. The homeowner’s association board of directors has refused my request for reimbursement of repair costs. What are my legal rights?