Have you ever gone to change a light bulb and find that the glass globe broke off from the metal screw in section? I have done this several times and it is very annoying to have to go and shut off the electricity in order to use a needle nose pliers to get the metal part out. Worse is when it is night time and it is dark outside - can't see either way.
Well, I discovered a cure! The product is called "Noalox" anti-oxidant joint compound by Ideal.It is a charcoal colored gooey cream in a squeeze top bottle. All you do is smear some on the metal part (with the grooves) and screw the light in.
Now, next time you go to change the bulb, it comes out smoothly! Best thing since slice bread!!!