I know that this subject has been covered extensively but I would like to present a problem which has recently cropped up in my home. Last week i replaced an Osram 14W,133mA-50/60Hz lamp as it had burnt out. When removing it I noticed that it flickered. I replaced it with a PnP 14W CFL (no details of mA or Hz).
When we went to bed it was switched off but later started flickering and had to be removed at 00:30. Not best pleased. It was put back in the fitting in the morning but is flickering constantly. The Veti switch has a pilot light but never caused any problem with the old lamp which was installed first used in 3/2013 and installed in the light fitting I speak of in 4/2017.
Any of you fundis have any solutions?