I am getting ready to open up my pool. My question is in regards to the underwater light. Ever since we had the pool installed in 2003 the light has not worked properly. The last 5 years I have not used it due to that fact. My question is what can I do to uninstall or close it up? It seems to be a soure for algae growth, etc. I feel very uncomfortable with the electric still hooked up to it since it has never worked properly. Any help will be greatly appreciated. It is a Aqua Lumin II Nicheless Light.