On Wednesday, 10 July 2019 21:27:09 UTC+1, Rod Speed wrote:
"Jim GM4DHJ ..." wrote in message
...

BUGGER BUGGER BUGGER worked great the first time then after I put the
ladder away...it is a very high ceiling in the garage....doing the same
thing again.......the ballast?.....

Might well just be a loose connection given that the replacement
tube did work for a while, likely that got disturbed.

possible, but not common.

Corse it could be a dry joint in the ballast etc too.

very unlikely.


NT