Craftsman Garage Door Light bulb flickers when opening/closing
I have a Craftsman 1/2 hp. I have noticed that when I open and close the garage door that the light bulb flickers and then will go off. Does this mean that my light bulb is getting ready to go or is there something wrong with the unit. It just started doing this in the last few days. We haven't had any storms or anything.
Thanks for your help
P.S. Was posted in another thread but it had reached it's limit so I started a new one.