03-07-2019, 11:46 AM
(This post was last modified: 03-07-2019, 11:48 AM by Biddlecombe.)
Yes Dave, That is the inside of the frame. I am inclined to believe that it is the very thin gap for a seal and the seal has been cut off and the bulb has been allowed to stay in the gap. Getting it out is the difficulty!
Peter
Peter