Thanks reno. So is the thermal overload mechanism inside the lamp?
This brings up another question I have wondered about: When troubleshooting lights that won't work, how can you tell which component is to blame? Let's say that a large building has a bunch of lights that don't work, do you replace just what needs replacing, or do you put in all new components?
Does anybody here use those testers that you screw into the socket, and if so are they worth the money?
Shawn.
