E.L.. Shapiro wrote:
You are right! Washers- old school! Time for a different approach with more up-to-date materials.
Dip the entire unit in Gorilla Glue or drill a small pilot hole and secure the mechanism with a Ram-Set spike! It won't lunge forward anymore.
Also- that thing ain't meant for a big, heavy LED light bulb with a dimmable circuit in the base. Get an ordinary Photoflood lamp or buy a good old-time Smith-Victor socket and reflector.
Finally someone looked at the TWO POUND bulb that this fixture was not designed to hold at any angle. Try a lighter bulb!