When you are out on your boat it is important to have some safety lights. This will allow others to spot you incase you are out after dusk or even if you get caught out in a storm. By installing these lights, you will be able to do just that, you will be able to be visible. These lights have the lowest power draw of any 2 mile all-around pontoon lights. It only draws 1.8 watts at 12v DC. These lights are intended to not only to keep you safe, but others as well.