I have 4 down light spotlights in my bathroom and am having problems with loose wires into the small white thing that the spotlight plugs into. The spotlights are pins as opposed to lugs if you know what I mean. The problem I have is I can't see how to secure the two whites wires into the small white thing. Is there anything else available that I can use that is easier to wire into i.e. my eyes are not they used to be.